45310976 has 22 divisors (see below), whose sum is σ = 90579750. Its totient is φ = 22654976.

The previous prime is 45310957. The next prime is 45310981. The reversal of 45310976 is 67901354.

It can be written as a sum of positive squares in only one way, i.e., 25240576 + 20070400 = 5024^2 + 4480^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21101 + ... + 23148.

Almost surely, 2^45310976 is an apocalyptic number.

It is an amenable number.

45310976 is a deficient number, since it is larger than the sum of its proper divisors (45268774).

45310976 is an equidigital number, since it uses as much as digits as its factorization.

45310976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44269 (or 44251 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 45310976 is about 6731.3428080881. The cubic root of 45310976 is about 356.5067898861.

The spelling of 45310976 in words is "forty-five million, three hundred ten thousand, nine hundred seventy-six".