252826275 has 24 divisors (see below), whose sum is σ = 450162160. Its totient is φ = 124467840.

The previous prime is 252826267. The next prime is 252826337. The reversal of 252826275 is 572628252.

252826275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252826275 - 2³ = 252826267 is a prime.

It is a super-2 number, since 2×252826275² = 127842250660751250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128680 + ... + 130629.

Almost surely, 2^252826275 is an apocalyptic number.

252826275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

252826275 is a deficient number, since it is larger than the sum of its proper divisors (197335885).

252826275 is a wasteful number, since it uses less digits than its factorization.

252826275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259335 (or 259330 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 252826275 is about 15900.5117842163. The cubic root of 252826275 is about 632.3255571467.

The spelling of 252826275 in words is "two hundred fifty-two million, eight hundred twenty-six thousand, two hundred seventy-five".