252037115 has 16 divisors (see below), whose sum is σ = 341318880. Its totient is φ = 176977920.

The previous prime is 252037069. The next prime is 252037133. The reversal of 252037115 is 511730252.

It is not a de Polignac number, because 252037115 - 2¹⁶ = 251971579 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77414 + ... + 80603.

It is an arithmetic number, because the mean of its divisors is an integer number (21332430).

Almost surely, 2^252037115 is an apocalyptic number.

252037115 is a deficient number, since it is larger than the sum of its proper divisors (89281765).

252037115 is a wasteful number, since it uses less digits than its factorization.

252037115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158062.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 252037115 is about 15875.6768359651. The cubic root of 252037115 is about 631.6669677257. Note that the first 3 decimals are identical.

Adding to 252037115 its reverse (511730252), we get a palindrome (763767367).

The spelling of 252037115 in words is "two hundred fifty-two million, thirty-seven thousand, one hundred fifteen".