252450304 has 20 divisors (see below), whose sum is σ = 504408564. Its totient is φ = 126224896.

The previous prime is 252450259. The next prime is 252450349. The reversal of 252450304 is 403054252.

252450304 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (252450259) and next prime (252450349).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246022 + ... + 247045.

Almost surely, 2^252450304 is an apocalyptic number.

It is an amenable number.

252450304 is a deficient number, since it is larger than the sum of its proper divisors (251958260).

252450304 is an frugal number, since it uses more digits than its factorization.

252450304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493085 (or 493069 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 252450304 is about 15888.6847787978. The cubic root of 252450304 is about 632.0119636682.

The spelling of 252450304 in words is "two hundred fifty-two million, four hundred fifty thousand, three hundred four".