45955168 has 24 divisors (see below), whose sum is σ = 103399632. Its totient is φ = 19694976.

The previous prime is 45955157. The next prime is 45955177. The reversal of 45955168 is 86155954.

It is a super-2 number, since 2×45955168² = 4223754931816448, which contains 22 as substring.

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, 102355 + ... + 102802.

It is an arithmetic number, because the mean of its divisors is an integer number (4308318).

Almost surely, 2^45955168 is an apocalyptic number.

It is an amenable number.

45955168 is an abundant number, since it is smaller than the sum of its proper divisors (57444464).

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

45955168 is a wasteful number, since it uses less digits than its factorization.

45955168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205174 (or 205166 counting only the distinct ones).

The product of its digits is 216000, while the sum is 43.

The square root of 45955168 is about 6779.0241185587. The cubic root of 45955168 is about 358.1883469451.

The spelling of 45955168 in words is "forty-five million, nine hundred fifty-five thousand, one hundred sixty-eight".