45428576 has 12 divisors (see below), whose sum is σ = 89437572. Its totient is φ = 22714272.

The previous prime is 45428567. The next prime is 45428623. The reversal of 45428576 is 67582454.

45428576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 709790 + ... + 709853.

It is an arithmetic number, because the mean of its divisors is an integer number (7453131).

Almost surely, 2^45428576 is an apocalyptic number.

It is an amenable number.

45428576 is a deficient number, since it is larger than the sum of its proper divisors (44008996).

45428576 is a wasteful number, since it uses less digits than its factorization.

45428576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419653 (or 1419645 counting only the distinct ones).

The product of its digits is 268800, while the sum is 41.

The square root of 45428576 is about 6740.0724031719. The cubic root of 45428576 is about 356.8149490677.

The spelling of 45428576 in words is "forty-five million, four hundred twenty-eight thousand, five hundred seventy-six".