45536576 has 14 divisors (see below), whose sum is σ = 90361770. Its totient is φ = 22768256.

The previous prime is 45536567. The next prime is 45536581. The reversal of 45536576 is 67563554.

It can be written as a sum of positive squares in only one way, i.e., 30913600 + 14622976 = 5560^2 + 3824^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355691 + ... + 355818.

Almost surely, 2^45536576 is an apocalyptic number.

It is an amenable number.

45536576 is a deficient number, since it is larger than the sum of its proper divisors (44825194).

45536576 is an equidigital number, since it uses as much as digits as its factorization.

45536576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711521 (or 711511 counting only the distinct ones).

The product of its digits is 378000, while the sum is 41.

The square root of 45536576 is about 6748.0794304750. The cubic root of 45536576 is about 357.0974842778.

The spelling of 45536576 in words is "forty-five million, five hundred thirty-six thousand, five hundred seventy-six".