52485168 has 20 divisors (see below), whose sum is σ = 135586808. Its totient is φ = 17495040.

The previous prime is 52485131. The next prime is 52485227. The reversal of 52485168 is 86158425.

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, 546673 + ... + 546768.

Almost surely, 2^52485168 is an apocalyptic number.

It is an amenable number.

52485168 is an abundant number, since it is smaller than the sum of its proper divisors (83101640).

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

52485168 is a wasteful number, since it uses less digits than its factorization.

52485168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093452 (or 1093446 counting only the distinct ones).

The product of its digits is 76800, while the sum is 39.

The square root of 52485168 is about 7244.6647955582. The cubic root of 52485168 is about 374.4083541492.

The spelling of 52485168 in words is "fifty-two million, four hundred eighty-five thousand, one hundred sixty-eight".