556132093 has 24 divisors (see below), whose sum is σ = 625483040. Its totient is φ = 493970400.

The previous prime is 556132079. The next prime is 556132097. The reversal of 556132093 is 390231655.

It is a happy number.

It is not a de Polignac number, because 556132093 - 2²¹ = 554034941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (556132097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1467178 + ... + 1467556.

Almost surely, 2^556132093 is an apocalyptic number.

It is an amenable number.

556132093 is a deficient number, since it is larger than the sum of its proper divisors (69350947).

556132093 is a wasteful number, since it uses less digits than its factorization.

556132093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649 (or 638 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 34.

The square root of 556132093 is about 23582.4530742669. The cubic root of 556132093 is about 822.3549658506.

The spelling of 556132093 in words is "five hundred fifty-six million, one hundred thirty-two thousand, ninety-three".