252351336 has 32 divisors (see below), whose sum is σ = 634413600. Its totient is φ = 83645760.

The previous prime is 252351313. The next prime is 252351353. The reversal of 252351336 is 633153252.

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, 25075 + ... + 33666.

It is an arithmetic number, because the mean of its divisors is an integer number (19825425).

Almost surely, 2^252351336 is an apocalyptic number.

It is an amenable number.

252351336 is an abundant number, since it is smaller than the sum of its proper divisors (382062264).

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

252351336 is a wasteful number, since it uses less digits than its factorization.

252351336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58929 (or 58925 counting only the distinct ones).

The product of its digits is 16200, while the sum is 30.

The square root of 252351336 is about 15885.5700558715. The cubic root of 252351336 is about 631.9293637340.

The spelling of 252351336 in words is "two hundred fifty-two million, three hundred fifty-one thousand, three hundred thirty-six".