45137576 has 16 divisors (see below), whose sum is σ = 92327040. Its totient is φ = 20517040.

The previous prime is 45137557. The next prime is 45137593. The reversal of 45137576 is 67573154.

45137576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256376 + ... + 256551.

It is an arithmetic number, because the mean of its divisors is an integer number (5770440).

Almost surely, 2^45137576 is an apocalyptic number.

It is an amenable number.

45137576 is an abundant number, since it is smaller than the sum of its proper divisors (47189464).

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

45137576 is a wasteful number, since it uses less digits than its factorization.

45137576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512944 (or 512940 counting only the distinct ones).

The product of its digits is 88200, while the sum is 38.

The square root of 45137576 is about 6718.4504165767. The cubic root of 45137576 is about 356.0514380920.

The spelling of 45137576 in words is "forty-five million, one hundred thirty-seven thousand, five hundred seventy-six".