45084756 has 12 divisors (see below), whose sum is σ = 105197792. Its totient is φ = 15028248.

The previous prime is 45084749. The next prime is 45084773. The reversal of 45084756 is 65748054.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 1878520 + ... + 1878543.

Almost surely, 2^45084756 is an apocalyptic number.

It is an amenable number.

45084756 is an abundant number, since it is smaller than the sum of its proper divisors (60113036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45084756 is a wasteful number, since it uses less digits than its factorization.

45084756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3757070 (or 3757068 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 45084756 is about 6714.5182999229. The cubic root of 45084756 is about 355.9125000626.

The spelling of 45084756 in words is "forty-five million, eighty-four thousand, seven hundred fifty-six".