45079152 has 40 divisors (see below), whose sum is σ = 116778240. Its totient is φ = 14984640.

The previous prime is 45079147. The next prime is 45079163. The reversal of 45079152 is 25197054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19599 + ... + 21777.

It is an arithmetic number, because the mean of its divisors is an integer number (2919456).

Almost surely, 2^45079152 is an apocalyptic number.

It is an amenable number.

45079152 is an abundant number, since it is smaller than the sum of its proper divisors (71699088).

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

45079152 is a wasteful number, since it uses less digits than its factorization.

45079152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621 (or 2615 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 45079152 is about 6714.1009822611. The cubic root of 45079152 is about 355.8977529029.

The spelling of 45079152 in words is "forty-five million, seventy-nine thousand, one hundred fifty-two".