252133695 has 64 divisors (see below), whose sum is σ = 504852480. Its totient is φ = 118281600.

The previous prime is 252133691. The next prime is 252133697. The reversal of 252133695 is 596331252.

It is not a de Polignac number, because 252133695 - 2² = 252133691 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252133691) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43297 + ... + 48773.

It is an arithmetic number, because the mean of its divisors is an integer number (7888320).

Almost surely, 2^252133695 is an apocalyptic number.

252133695 is an abundant number, since it is smaller than the sum of its proper divisors (252718785).

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

252133695 is a wasteful number, since it uses less digits than its factorization.

252133695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5533 (or 5527 counting only the distinct ones).

The product of its digits is 48600, while the sum is 36.

The square root of 252133695 is about 15878.7183046995. The cubic root of 252133695 is about 631.7476418292.

The spelling of 252133695 in words is "two hundred fifty-two million, one hundred thirty-three thousand, six hundred ninety-five".