555604012 has 12 divisors (see below), whose sum is σ = 979730136. Its totient is φ = 275681120.

The previous prime is 555604009. The next prime is 555604019. The reversal of 555604012 is 210406555.

It is a super-2 number, since 2×555604012² = 617391636300992288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (555604019) 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 3 ways as a sum of consecutive naturals, for example, 529633 + ... + 530680.

It is an arithmetic number, because the mean of its divisors is an integer number (81644178).

Almost surely, 2^555604012 is an apocalyptic number.

It is an amenable number.

555604012 is a deficient number, since it is larger than the sum of its proper divisors (424126124).

555604012 is a wasteful number, since it uses less digits than its factorization.

555604012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060448 (or 1060446 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 555604012 is about 23571.2539335522. The cubic root of 555604012 is about 822.0945915223.

The spelling of 555604012 in words is "five hundred fifty-five million, six hundred four thousand, twelve".