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5674212 = 223483211
BaseRepresentation
bin10101101001010011100100
3101200021120000
4111221103210
52423033322
6321341300
766141615
oct25512344
911607500
105674212
113226135
121a97830
13123892b
14a79c0c
157713ac
hex5694e4

5674212 has 60 divisors (see below), whose sum is σ = 15083376. Its totient is φ = 1859760.

The previous prime is 5674199. The next prime is 5674219. The reversal of 5674212 is 2124765.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5674219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26787 + ... + 26997.

Almost surely, 25674212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5674212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7541688).

5674212 is an abundant number, since it is smaller than the sum of its proper divisors (9409164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5674212 is a wasteful number, since it uses less digits than its factorization.

5674212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310 (or 299 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 5674212 is about 2382.0604526334. The cubic root of 5674212 is about 178.3618025026.

Adding to 5674212 its reverse (2124765), we get a palindrome (7798977).

It can be divided in two parts, 5674 and 212, that added together give a triangular number (5886 = T108).

The spelling of 5674212 in words is "five million, six hundred seventy-four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 83 108 162 166 211 249 324 332 422 498 633 747 844 996 1266 1494 1899 2241 2532 2988 3798 4482 5697 6723 7596 8964 11394 13446 17091 17513 22788 26892 34182 35026 52539 68364 70052 105078 157617 210156 315234 472851 630468 945702 1418553 1891404 2837106 5674212