552504250 has 64 divisors (see below), whose sum is σ = 1111159296. Its totient is φ = 204960000.

The previous prime is 552504241. The next prime is 552504269. The reversal of 552504250 is 52405255.

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, 300835 + ... + 302665.

It is an arithmetic number, because the mean of its divisors is an integer number (17361864).

Almost surely, 2^552504250 is an apocalyptic number.

552504250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

552504250 is an abundant number, since it is smaller than the sum of its proper divisors (558655046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

552504250 is a wasteful number, since it uses less digits than its factorization.

552504250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936 (or 1926 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 552504250 is about 23505.4089519838. The cubic root of 552504250 is about 820.5628942944.

The spelling of 552504250 in words is "five hundred fifty-two million, five hundred four thousand, two hundred fifty".