556203252 has 48 divisors (see below), whose sum is σ = 1432876032. Its totient is φ = 166512480.

The previous prime is 556203239. The next prime is 556203257. The reversal of 556203252 is 252302655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (556203257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14428 + ... + 36339.

It is an arithmetic number, because the mean of its divisors is an integer number (29851584).

Almost surely, 2^556203252 is an apocalyptic number.

It is an amenable number.

556203252 is an abundant number, since it is smaller than the sum of its proper divisors (876672780).

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

556203252 is a wasteful number, since it uses less digits than its factorization.

556203252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50868 (or 50866 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 556203252 is about 23583.9617537003. The cubic root of 556203252 is about 822.3900387299.

The spelling of 556203252 in words is "five hundred fifty-six million, two hundred three thousand, two hundred fifty-two".