45704554 has 12 divisors (see below), whose sum is σ = 79749954. Its totient is φ = 19587624.

The previous prime is 45704537. The next prime is 45704563. The reversal of 45704554 is 45540754.

It can be written as a sum of positive squares in only one way, i.e., 45630025 + 74529 = 6755^2 + 273^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 233089 + ... + 233284.

Almost surely, 2^45704554 is an apocalyptic number.

45704554 is a deficient number, since it is larger than the sum of its proper divisors (34045400).

45704554 is a wasteful number, since it uses less digits than its factorization.

45704554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466389 (or 466382 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 34.

The square root of 45704554 is about 6760.5143295462. The cubic root of 45704554 is about 357.5360395310.

The spelling of 45704554 in words is "forty-five million, seven hundred four thousand, five hundred fifty-four".