552245560 has 32 divisors (see below), whose sum is σ = 1271453040. Its totient is φ = 215760384.

The previous prime is 552245549. The next prime is 552245567. The reversal of 552245560 is 65542255.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552245567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158817 + ... + 162256.

Almost surely, 2^552245560 is an apocalyptic number.

It is an amenable number.

552245560 is an abundant number, since it is smaller than the sum of its proper divisors (719207480).

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

552245560 is a wasteful number, since it uses less digits than its factorization.

552245560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321127 (or 321123 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 552245560 is about 23499.9055317250. The cubic root of 552245560 is about 820.4348080681.

The spelling of 552245560 in words is "five hundred fifty-two million, two hundred forty-five thousand, five hundred sixty".