556126712 has 16 divisors (see below), whose sum is σ = 1104075360. Its totient is φ = 261706624.

The previous prime is 556126709. The next prime is 556126717. The reversal of 556126712 is 217621655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (556126717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2044448 + ... + 2044719.

It is an arithmetic number, because the mean of its divisors is an integer number (69004710).

Almost surely, 2^556126712 is an apocalyptic number.

It is an amenable number.

556126712 is a deficient number, since it is larger than the sum of its proper divisors (547948648).

556126712 is a wasteful number, since it uses less digits than its factorization.

556126712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4089190 (or 4089186 counting only the distinct ones).

The product of its digits is 25200, while the sum is 35.

The square root of 556126712 is about 23582.3389849268. The cubic root of 556126712 is about 822.3523135393.

The spelling of 556126712 in words is "five hundred fifty-six million, one hundred twenty-six thousand, seven hundred twelve".