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4252916 = 222115039
BaseRepresentation
bin10000001110010011110100
322000001220102
4100032103310
52042043131
6231053232
751102113
oct20162364
98001812
104252916
112445308
121511218
13b5ba25
147c9c7a
155901cb
hex40e4f4

4252916 has 12 divisors (see below), whose sum is σ = 7479360. Its totient is φ = 2115960.

The previous prime is 4252901. The next prime is 4252933. The reversal of 4252916 is 6192524.

It is a happy number.

4252916 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1676 + ... + 3363.

It is an arithmetic number, because the mean of its divisors is an integer number (623280).

Almost surely, 24252916 is an apocalyptic number.

It is an amenable number.

4252916 is a deficient number, since it is larger than the sum of its proper divisors (3226444).

4252916 is a wasteful number, since it uses less digits than its factorization.

4252916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5254 (or 5252 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 4252916 is about 2062.2599254216. The cubic root of 4252916 is about 162.0176275083.

The spelling of 4252916 in words is "four million, two hundred fifty-two thousand, nine hundred sixteen".

Divisors: 1 2 4 211 422 844 5039 10078 20156 1063229 2126458 4252916