45737136 has 50 divisors (see below), whose sum is σ = 132380292. Its totient is φ = 15245280.

The previous prime is 45737119. The next prime is 45737137. The reversal of 45737136 is 63173754.

45737136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 45737136.

It is not an unprimeable number, because it can be changed into a prime (45737137) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 16350 + ... + 18941.

Almost surely, 2^45737136 is an apocalyptic number.

It is an amenable number.

45737136 is an abundant number, since it is smaller than the sum of its proper divisors (86643156).

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

45737136 is a wasteful number, since it uses less digits than its factorization.

45737136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35311 (or 35296 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 45737136 is about 6762.9236281360. The cubic root of 45737136 is about 357.6209798060.

The spelling of 45737136 in words is "forty-five million, seven hundred thirty-seven thousand, one hundred thirty-six".