252051233 has 16 divisors (see below), whose sum is σ = 291769344. Its totient is φ = 213276240.

The previous prime is 252051203. The next prime is 252051259. The reversal of 252051233 is 332150252.

It is a cyclic number.

It is not a de Polignac number, because 252051233 - 2¹⁸ = 251789089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 252051199 and 252051208.

It is not an unprimeable number, because it can be changed into a prime (252051203) 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, 364418 + ... + 365108.

It is an arithmetic number, because the mean of its divisors is an integer number (18235584).

Almost surely, 2^252051233 is an apocalyptic number.

It is an amenable number.

252051233 is a deficient number, since it is larger than the sum of its proper divisors (39718111).

252051233 is a wasteful number, since it uses less digits than its factorization.

252051233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 252051233 is about 15876.1214721984. The cubic root of 252051233 is about 631.6787618984.

The spelling of 252051233 in words is "two hundred fifty-two million, fifty-one thousand, two hundred thirty-three".