45476264 has 8 divisors (see below), whose sum is σ = 85268010. Its totient is φ = 22738128.

The previous prime is 45476261. The next prime is 45476269. The reversal of 45476264 is 46267454.

It can be written as a sum of positive squares in only one way, i.e., 24700900 + 20775364 = 4970^2 + 4558^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (45476261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2842259 + ... + 2842274.

Almost surely, 2^45476264 is an apocalyptic number.

It is an amenable number.

45476264 is a deficient number, since it is larger than the sum of its proper divisors (39791746).

45476264 is a wasteful number, since it uses less digits than its factorization.

45476264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5684539 (or 5684535 counting only the distinct ones).

The product of its digits is 161280, while the sum is 38.

The square root of 45476264 is about 6743.6091227176. The cubic root of 45476264 is about 356.9397592072.

The spelling of 45476264 in words is "forty-five million, four hundred seventy-six thousand, two hundred sixty-four".