252752914 has 8 divisors (see below), whose sum is σ = 379225728. Its totient is φ = 126344340.

The previous prime is 252752897. The next prime is 252752917. The reversal of 252752914 is 419257252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (252752917) 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 3 ways as a sum of consecutive naturals, for example, 4582 + ... + 22945.

It is an arithmetic number, because the mean of its divisors is an integer number (47403216).

Almost surely, 2^252752914 is an apocalyptic number.

252752914 is a deficient number, since it is larger than the sum of its proper divisors (126472814).

252752914 is a wasteful number, since it uses less digits than its factorization.

252752914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32120.

The product of its digits is 50400, while the sum is 37.

The square root of 252752914 is about 15898.2047414166. The cubic root of 252752914 is about 632.2643919288.

The spelling of 252752914 in words is "two hundred fifty-two million, seven hundred fifty-two thousand, nine hundred fourteen".