45600432 has 20 divisors (see below), whose sum is σ = 117801240. Its totient is φ = 15200128.

The previous prime is 45600419. The next prime is 45600433. The reversal of 45600432 is 23400654.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (45600433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474957 + ... + 475052.

It is an arithmetic number, because the mean of its divisors is an integer number (5890062).

Almost surely, 2^45600432 is an apocalyptic number.

It is an amenable number.

45600432 is an abundant number, since it is smaller than the sum of its proper divisors (72200808).

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

45600432 is a wasteful number, since it uses less digits than its factorization.

45600432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950020 (or 950014 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 45600432 is about 6752.8091932173. The cubic root of 45600432 is about 357.2643257376.

The spelling of 45600432 in words is "forty-five million, six hundred thousand, four hundred thirty-two".