252503150 has 12 divisors (see below), whose sum is σ = 469655952. Its totient is φ = 101001240.

The previous prime is 252503093. The next prime is 252503213. The reversal of 252503150 is 51305252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2524982 + ... + 2525081.

It is an arithmetic number, because the mean of its divisors is an integer number (39137996).

Almost surely, 2^252503150 is an apocalyptic number.

252503150 is a deficient number, since it is larger than the sum of its proper divisors (217152802).

252503150 is a wasteful number, since it uses less digits than its factorization.

252503150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5050075 (or 5050070 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 252503150 is about 15890.3476991537. The cubic root of 252503150 is about 632.0560607617.

The spelling of 252503150 in words is "two hundred fifty-two million, five hundred three thousand, one hundred fifty".