252075604 has 12 divisors (see below), whose sum is σ = 481235328. Its totient is φ = 114579800.

The previous prime is 252075587. The next prime is 252075611. The reversal of 252075604 is 406570252.

252075604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×252075604² = 127084220263929632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2864452 + ... + 2864539.

It is an arithmetic number, because the mean of its divisors is an integer number (40102944).

Almost surely, 2^252075604 is an apocalyptic number.

It is an amenable number.

252075604 is a deficient number, since it is larger than the sum of its proper divisors (229159724).

252075604 is a wasteful number, since it uses less digits than its factorization.

252075604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5729006 (or 5729004 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 252075604 is about 15876.8889899753. Note that the first 3 decimals coincide. The cubic root of 252075604 is about 631.6991203876.

The spelling of 252075604 in words is "two hundred fifty-two million, seventy-five thousand, six hundred four".