252504835 has 32 divisors (see below), whose sum is σ = 341978112. Its totient is φ = 177367680.

The previous prime is 252504823. The next prime is 252504853. The reversal of 252504835 is 538405252.

252504835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252504835 - 2⁹ = 252504323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 252504835.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 339474 + ... + 340216.

It is an arithmetic number, because the mean of its divisors is an integer number (10686816).

Almost surely, 2^252504835 is an apocalyptic number.

252504835 is a deficient number, since it is larger than the sum of its proper divisors (89473277).

252504835 is a wasteful number, since it uses less digits than its factorization.

252504835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963.

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 252504835 is about 15890.4007186729. The cubic root of 252504835 is about 632.0574667007.

The spelling of 252504835 in words is "two hundred fifty-two million, five hundred four thousand, eight hundred thirty-five".