45694984 has 16 divisors (see below), whose sum is σ = 85795920. Its totient is φ = 22816080.

The previous prime is 45694937. The next prime is 45694991. The reversal of 45694984 is 48949654.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2967 + ... + 10009.

It is an arithmetic number, because the mean of its divisors is an integer number (5362245).

Almost surely, 2^45694984 is an apocalyptic number.

It is an amenable number.

45694984 is a deficient number, since it is larger than the sum of its proper divisors (40100936).

45694984 is a wasteful number, since it uses less digits than its factorization.

45694984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7860 (or 7856 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 49.

The square root of 45694984 is about 6759.8065061065. The cubic root of 45694984 is about 357.5110831650.

The spelling of 45694984 in words is "forty-five million, six hundred ninety-four thousand, nine hundred eighty-four".