45502284 has 24 divisors (see below), whose sum is σ = 106602048. Its totient is φ = 15106000.

The previous prime is 45502273. The next prime is 45502291. The reversal of 45502284 is 48220554.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4542 + ... + 10565.

It is an arithmetic number, because the mean of its divisors is an integer number (4441752).

Almost surely, 2^45502284 is an apocalyptic number.

It is an amenable number.

45502284 is an abundant number, since it is smaller than the sum of its proper divisors (61099764).

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

45502284 is a wasteful number, since it uses less digits than its factorization.

45502284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15365 (or 15363 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 45502284 is about 6745.5380808354. The cubic root of 45502284 is about 357.0078225655.

The spelling of 45502284 in words is "forty-five million, five hundred two thousand, two hundred eighty-four".