45487084 has 12 divisors (see below), whose sum is σ = 79650424. Its totient is φ = 22729824.

The previous prime is 45487061. The next prime is 45487111. The reversal of 45487084 is 48078454.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9184 + ... + 13240.

Almost surely, 2^45487084 is an apocalyptic number.

It is an amenable number.

45487084 is a deficient number, since it is larger than the sum of its proper divisors (34163340).

45487084 is a wasteful number, since it uses less digits than its factorization.

45487084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6864 (or 6862 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 40.

The square root of 45487084 is about 6744.4113160453. The cubic root of 45487084 is about 356.9680654165.

The spelling of 45487084 in words is "forty-five million, four hundred eighty-seven thousand, eighty-four".