45900416 has 16 divisors (see below), whose sum is σ = 91442490. Its totient is φ = 22950144.

The previous prime is 45900403. The next prime is 45900469. The reversal of 45900416 is 61400954.

It can be written as a sum of positive squares in only one way, i.e., 41473600 + 4426816 = 6440^2 + 2104^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179171 + ... + 179426.

Almost surely, 2^45900416 is an apocalyptic number.

It is an amenable number.

45900416 is a deficient number, since it is larger than the sum of its proper divisors (45542074).

45900416 is an equidigital number, since it uses as much as digits as its factorization.

45900416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358611 (or 358599 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 45900416 is about 6774.9845756282. The cubic root of 45900416 is about 358.0460392503.

The spelling of 45900416 in words is "forty-five million, nine hundred thousand, four hundred sixteen".