252858802 has 32 divisors (see below), whose sum is σ = 458035200. Its totient is φ = 102271248.

The previous prime is 252858797. The next prime is 252858863. The reversal of 252858802 is 208858252.

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 15 ways as a sum of consecutive naturals, for example, 73599 + ... + 76957.

It is an arithmetic number, because the mean of its divisors is an integer number (14313600).

Almost surely, 2^252858802 is an apocalyptic number.

252858802 is a deficient number, since it is larger than the sum of its proper divisors (205176398).

252858802 is a wasteful number, since it uses less digits than its factorization.

252858802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3670.

The product of its (nonzero) digits is 102400, while the sum is 40.

The square root of 252858802 is about 15901.5345800335. The cubic root of 252858802 is about 632.3526729616.

The spelling of 252858802 in words is "two hundred fifty-two million, eight hundred fifty-eight thousand, eight hundred two".