552504252 has 48 divisors (see below), whose sum is σ = 1347639552. Its totient is φ = 175845120.

The previous prime is 552504241. The next prime is 552504269. The reversal of 552504252 is 252405255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189268 + ... + 192164.

It is an arithmetic number, because the mean of its divisors is an integer number (28075824).

Almost surely, 2^552504252 is an apocalyptic number.

It is an amenable number.

552504252 is an abundant number, since it is smaller than the sum of its proper divisors (795135300).

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

552504252 is a wasteful number, since it uses less digits than its factorization.

552504252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3618 (or 3616 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 30.

The square root of 552504252 is about 23505.4089945272. The cubic root of 552504252 is about 820.5628952845.

The spelling of 552504252 in words is "five hundred fifty-two million, five hundred four thousand, two hundred fifty-two".