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3674214 = 23368041
BaseRepresentation
bin1110000001000001100110
320220200002000
432001001212
51420033324
6210430130
743141665
oct16010146
96820060
103674214
11208a545
121292346
139b84bb
146b8ddc
154c89c9
hex381066

3674214 has 16 divisors (see below), whose sum is σ = 8165040. Its totient is φ = 1224720.

The previous prime is 3674207. The next prime is 3674219. The reversal of 3674214 is 4124763.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3674219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33967 + ... + 34074.

It is an arithmetic number, because the mean of its divisors is an integer number (510315).

Almost surely, 23674214 is an apocalyptic number.

3674214 is an abundant number, since it is smaller than the sum of its proper divisors (4490826).

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

3674214 is a wasteful number, since it uses less digits than its factorization.

3674214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68052 (or 68046 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 3674214 is about 1916.8239355768. The cubic root of 3674214 is about 154.3078958408.

Adding to 3674214 its reverse (4124763), we get a palindrome (7798977).

The spelling of 3674214 in words is "three million, six hundred seventy-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 68041 136082 204123 408246 612369 1224738 1837107 3674214