45476164 has 12 divisors (see below), whose sum is σ = 80044524. Its totient is φ = 22606304.

The previous prime is 45476143. The next prime is 45476201. The reversal of 45476164 is 46167454.

45476164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 29073664 + 16402500 = 5392^2 + 4050^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 32167 + ... + 33550.

It is an arithmetic number, because the mean of its divisors is an integer number (6670377).

Almost surely, 2^45476164 is an apocalyptic number.

It is an amenable number.

45476164 is a deficient number, since it is larger than the sum of its proper divisors (34568360).

45476164 is a wasteful number, since it uses less digits than its factorization.

45476164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65894 (or 65892 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 45476164 is about 6743.6017082862. The cubic root of 45476164 is about 356.9394975762.

The spelling of 45476164 in words is "forty-five million, four hundred seventy-six thousand, one hundred sixty-four".