555551052 has 48 divisors (see below), whose sum is σ = 1482647040. Its totient is φ = 158602752.

The previous prime is 555551033. The next prime is 555551063. The reversal of 555551052 is 250155555.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173724 + ... + 176892.

It is an arithmetic number, because the mean of its divisors is an integer number (30888480).

Almost surely, 2^555551052 is an apocalyptic number.

It is an amenable number.

555551052 is an abundant number, since it is smaller than the sum of its proper divisors (927095988).

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

555551052 is a wasteful number, since it uses less digits than its factorization.

555551052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5270 (or 5268 counting only the distinct ones).

The product of its (nonzero) digits is 31250, while the sum is 33.

The square root of 555551052 is about 23570.1305045178. The cubic root of 555551052 is about 822.0684700929.

The spelling of 555551052 in words is "five hundred fifty-five million, five hundred fifty-one thousand, fifty-two".