52315116 has 48 divisors (see below), whose sum is σ = 139969536. Its totient is φ = 14897664.

The previous prime is 52315099. The next prime is 52315127. The reversal of 52315116 is 61151325.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29980 + ... + 31676.

It is an arithmetic number, because the mean of its divisors is an integer number (2916032).

Almost surely, 2^52315116 is an apocalyptic number.

It is an amenable number.

52315116 is an abundant number, since it is smaller than the sum of its proper divisors (87654420).

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

52315116 is a wasteful number, since it uses less digits than its factorization.

52315116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078 (or 2076 counting only the distinct ones).

The product of its digits is 900, while the sum is 24.

The square root of 52315116 is about 7232.9189128595. The cubic root of 52315116 is about 374.0035554963.

The spelling of 52315116 in words is "fifty-two million, three hundred fifteen thousand, one hundred sixteen".