252674033 has 2 divisors, whose sum is σ = 252674034. Its totient is φ = 252674032.

The previous prime is 252674029. The next prime is 252674041. The reversal of 252674033 is 330476252.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 170354704 + 82319329 = 13052^2 + 9073^2 .

It is a cyclic number.

It is not a de Polignac number, because 252674033 - 2² = 252674029 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (252674053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126337016 + 126337017.

It is an arithmetic number, because the mean of its divisors is an integer number (126337017).

Almost surely, 2^252674033 is an apocalyptic number.

It is an amenable number.

252674033 is a deficient number, since it is larger than the sum of its proper divisors (1).

252674033 is an equidigital number, since it uses as much as digits as its factorization.

252674033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 252674033 is about 15895.7237331302. The cubic root of 252674033 is about 632.1986111682.

The spelling of 252674033 in words is "two hundred fifty-two million, six hundred seventy-four thousand, thirty-three".