45422924 has 6 divisors (see below), whose sum is σ = 79490124. Its totient is φ = 22711460.

The previous prime is 45422917. The next prime is 45422933. The reversal of 45422924 is 42922454.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5677862 + ... + 5677869.

It is an arithmetic number, because the mean of its divisors is an integer number (13248354).

Almost surely, 2^45422924 is an apocalyptic number.

It is an amenable number.

45422924 is a deficient number, since it is larger than the sum of its proper divisors (34067200).

45422924 is a wasteful number, since it uses less digits than its factorization.

45422924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11355735 (or 11355733 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 45422924 is about 6739.6531068001. The cubic root of 45422924 is about 356.8001507336.

The spelling of 45422924 in words is "forty-five million, four hundred twenty-two thousand, nine hundred twenty-four".