556132127 has 8 divisors (see below), whose sum is σ = 567130464. Its totient is φ = 545152608.

The previous prime is 556132117. The next prime is 556132133. The reversal of 556132127 is 721231655.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 556132127 - 2²⁴ = 539354911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 556132093 and 556132102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (556132117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65033 + ... + 73085.

It is an arithmetic number, because the mean of its divisors is an integer number (70891308).

Almost surely, 2^556132127 is an apocalyptic number.

556132127 is a deficient number, since it is larger than the sum of its proper divisors (10998337).

556132127 is a wasteful number, since it uses less digits than its factorization.

556132127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9409.

The product of its digits is 12600, while the sum is 32.

The square root of 556132127 is about 23582.4537951418. The cubic root of 556132127 is about 822.3549826093.

The spelling of 556132127 in words is "five hundred fifty-six million, one hundred thirty-two thousand, one hundred twenty-seven".