252765255 has 16 divisors (see below), whose sum is σ = 404819424. Its totient is φ = 134676480.

The previous prime is 252765221. The next prime is 252765259. The reversal of 252765255 is 552567252.

It is not a de Polignac number, because 252765255 - 2¹⁰ = 252764231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252765259) by changing a digit.

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, 8775 + ... + 24135.

It is an arithmetic number, because the mean of its divisors is an integer number (25301214).

Almost surely, 2^252765255 is an apocalyptic number.

252765255 is a deficient number, since it is larger than the sum of its proper divisors (152054169).

252765255 is a wasteful number, since it uses less digits than its factorization.

252765255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16466.

The product of its digits is 210000, while the sum is 39.

The square root of 252765255 is about 15898.5928622630. The cubic root of 252765255 is about 632.2746821469.

The spelling of 252765255 in words is "two hundred fifty-two million, seven hundred sixty-five thousand, two hundred fifty-five".