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4412214 = 2321714419
BaseRepresentation
bin10000110101001100110110
322022011102100
4100311030312
52112142324
6234322530
752334412
oct20651466
98264370
104412214
112543a64
121589446
13bb63a1
1482bd42
155c24c9
hex435336

4412214 has 24 divisors (see below), whose sum is σ = 10122840. Its totient is φ = 1384128.

The previous prime is 4412201. The next prime is 4412227. The reversal of 4412214 is 4122144.

4412214 is a `hidden beast` number, since 441 + 221 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (4412201) and next prime (4412227).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6904 + ... + 7515.

It is an arithmetic number, because the mean of its divisors is an integer number (421785).

Almost surely, 24412214 is an apocalyptic number.

4412214 is an abundant number, since it is smaller than the sum of its proper divisors (5710626).

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

4412214 is a wasteful number, since it uses less digits than its factorization.

4412214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14444 (or 14441 counting only the distinct ones).

The product of its digits is 256, while the sum is 18.

The square root of 4412214 is about 2100.5270767119. The cubic root of 4412214 is about 164.0157381288.

Adding to 4412214 its reverse (4122144), we get a palindrome (8534358).

The spelling of 4412214 in words is "four million, four hundred twelve thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 306 14419 28838 43257 86514 129771 245123 259542 490246 735369 1470738 2206107 4412214