252534922 has 16 divisors (see below), whose sum is σ = 383937120. Its totient is φ = 124567632.

The previous prime is 252534869. The next prime is 252534923. The reversal of 252534922 is 229435252.

It is not an unprimeable number, because it can be changed into a prime (252534923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42528 + ... + 48100.

It is an arithmetic number, because the mean of its divisors is an integer number (23996070).

Almost surely, 2^252534922 is an apocalyptic number.

252534922 is a deficient number, since it is larger than the sum of its proper divisors (131402198).

252534922 is a wasteful number, since it uses less digits than its factorization.

252534922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5877.

The product of its digits is 43200, while the sum is 34.

The square root of 252534922 is about 15891.3473941010. The cubic root of 252534922 is about 632.0825697946.

The spelling of 252534922 in words is "two hundred fifty-two million, five hundred thirty-four thousand, nine hundred twenty-two".