252269334 has 24 divisors (see below), whose sum is σ = 550578600. Its totient is φ = 83475168.

The previous prime is 252269291. The next prime is 252269387. The reversal of 252269334 is 433962252.

It is a happy number.

252269334 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48684 + ... + 53615.

It is an arithmetic number, because the mean of its divisors is an integer number (22940775).

Almost surely, 2^252269334 is an apocalyptic number.

252269334 is an abundant number, since it is smaller than the sum of its proper divisors (298309266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252269334 is a wasteful number, since it uses less digits than its factorization.

252269334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102444 (or 102441 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 252269334 is about 15882.9888245254. The cubic root of 252269334 is about 631.8609074745.

The spelling of 252269334 in words is "two hundred fifty-two million, two hundred sixty-nine thousand, three hundred thirty-four".