45864722 has 16 divisors (see below), whose sum is σ = 70206912. Its totient is φ = 22466640.

The previous prime is 45864697. The next prime is 45864739. The reversal of 45864722 is 22746854.

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, 23633 + ... + 25499.

It is an arithmetic number, because the mean of its divisors is an integer number (4387932).

Almost surely, 2^45864722 is an apocalyptic number.

45864722 is a deficient number, since it is larger than the sum of its proper divisors (24342190).

45864722 is a wasteful number, since it uses less digits than its factorization.

45864722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113.

The product of its digits is 107520, while the sum is 38.

The square root of 45864722 is about 6772.3498137648. The cubic root of 45864722 is about 357.9532048736.

The spelling of 45864722 in words is "forty-five million, eight hundred sixty-four thousand, seven hundred twenty-two".