252252748 has 24 divisors (see below), whose sum is σ = 484775424. Its totient is φ = 113898000.

The previous prime is 252252743. The next prime is 252252773. The reversal of 252252748 is 847252252.

It is not an unprimeable number, because it can be changed into a prime (252252743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12340 + ... + 25627.

It is an arithmetic number, because the mean of its divisors is an integer number (20198976).

Almost surely, 2^252252748 is an apocalyptic number.

It is an amenable number.

252252748 is a deficient number, since it is larger than the sum of its proper divisors (232522676).

252252748 is a wasteful number, since it uses less digits than its factorization.

252252748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38133 (or 38131 counting only the distinct ones).

The product of its digits is 89600, while the sum is 37.

The square root of 252252748 is about 15882.4666849958. The cubic root of 252252748 is about 631.8470594778.

The spelling of 252252748 in words is "two hundred fifty-two million, two hundred fifty-two thousand, seven hundred forty-eight".