252807016 has 32 divisors (see below), whose sum is σ = 590978880. Its totient is φ = 98496000.

The previous prime is 252807001. The next prime is 252807041. The reversal of 252807016 is 610708252.

It is a super-2 number, since 2×252807016² = 127822774677648512, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204585 + ... + 205816.

It is an arithmetic number, because the mean of its divisors is an integer number (18468090).

Almost surely, 2^252807016 is an apocalyptic number.

It is an amenable number.

252807016 is an abundant number, since it is smaller than the sum of its proper divisors (338171864).

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

252807016 is a wasteful number, since it uses less digits than its factorization.

252807016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410425 (or 410421 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 252807016 is about 15899.9061632451. The cubic root of 252807016 is about 632.3095009738.

The spelling of 252807016 in words is "two hundred fifty-two million, eight hundred seven thousand, sixteen".