252058232 has 16 divisors (see below), whose sum is σ = 475343640. Its totient is φ = 125299936.

The previous prime is 252058229. The next prime is 252058259. The reversal of 252058232 is 232850252.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 252058195 and 252058204.

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 3 ways as a sum of consecutive naturals, for example, 89678 + ... + 92445.

Almost surely, 2^252058232 is an apocalyptic number.

It is an amenable number.

252058232 is a deficient number, since it is larger than the sum of its proper divisors (223285408).

252058232 is a wasteful number, since it uses less digits than its factorization.

252058232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182302 (or 182298 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 252058232 is about 15876.3418960414. The cubic root of 252058232 is about 631.6846086974.

The spelling of 252058232 in words is "two hundred fifty-two million, fifty-eight thousand, two hundred thirty-two".