252956373 has 16 divisors (see below), whose sum is σ = 348635136. Its totient is φ = 162972720.

The previous prime is 252956371. The next prime is 252956381. The reversal of 252956373 is 373659252.

It is not a de Polignac number, because 252956373 - 2¹ = 252956371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252956371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90036 + ... + 92802.

It is an arithmetic number, because the mean of its divisors is an integer number (21789696).

Almost surely, 2^252956373 is an apocalyptic number.

It is an amenable number.

252956373 is a deficient number, since it is larger than the sum of its proper divisors (95678763).

252956373 is a wasteful number, since it uses less digits than its factorization.

252956373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3784.

The product of its digits is 340200, while the sum is 42.

The square root of 252956373 is about 15904.6022584659. The cubic root of 252956373 is about 632.4339981226.

The spelling of 252956373 in words is "two hundred fifty-two million, nine hundred fifty-six thousand, three hundred seventy-three".