52331716 has 12 divisors (see below), whose sum is σ = 95562432. Its totient is φ = 25028168.

The previous prime is 52331707. The next prime is 52331759. The reversal of 52331716 is 61713325.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284320 + ... + 284503.

It is an arithmetic number, because the mean of its divisors is an integer number (7963536).

Almost surely, 2^52331716 is an apocalyptic number.

It is an amenable number.

52331716 is a deficient number, since it is larger than the sum of its proper divisors (43230716).

52331716 is a wasteful number, since it uses less digits than its factorization.

52331716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568850 (or 568848 counting only the distinct ones).

The product of its digits is 3780, while the sum is 28.

The square root of 52331716 is about 7234.0663530272. The cubic root of 52331716 is about 374.0431094083.

The spelling of 52331716 in words is "fifty-two million, three hundred thirty-one thousand, seven hundred sixteen".