252241255 has 16 divisors (see below), whose sum is σ = 346258944. Its totient is φ = 172801440.

The previous prime is 252241243. The next prime is 252241259. The reversal of 252241255 is 552142252.

It is not a de Polignac number, because 252241255 - 2⁷ = 252241127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252241259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42840 + ... + 48370.

It is an arithmetic number, because the mean of its divisors is an integer number (21641184).

Almost surely, 2^252241255 is an apocalyptic number.

252241255 is a deficient number, since it is larger than the sum of its proper divisors (94017689).

252241255 is a wasteful number, since it uses less digits than its factorization.

252241255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6846.

The product of its digits is 8000, while the sum is 28.

The square root of 252241255 is about 15882.1048667990. The cubic root of 252241255 is about 631.8374633768.

The spelling of 252241255 in words is "two hundred fifty-two million, two hundred forty-one thousand, two hundred fifty-five".