252373507 has 2 divisors, whose sum is σ = 252373508. Its totient is φ = 252373506.

The previous prime is 252373501. The next prime is 252373519. The reversal of 252373507 is 705373252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252373507 - 2¹¹ = 252371459 is a prime.

It is not a weakly prime, because it can be changed into another prime (252373501) by changing a digit.

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 as a sum of consecutive naturals, namely, 126186753 + 126186754.

It is an arithmetic number, because the mean of its divisors is an integer number (126186754).

Almost surely, 2^252373507 is an apocalyptic number.

252373507 is a deficient number, since it is larger than the sum of its proper divisors (1).

252373507 is an equidigital number, since it uses as much as digits as its factorization.

252373507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44100, while the sum is 34.

The square root of 252373507 is about 15886.2678751178. The cubic root of 252373507 is about 631.9478698056.

The spelling of 252373507 in words is "two hundred fifty-two million, three hundred seventy-three thousand, five hundred seven".