556464535 has 8 divisors (see below), whose sum is σ = 728462736. Its totient is φ = 404701440.

The previous prime is 556464529. The next prime is 556464569. The reversal of 556464535 is 535464655.

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

It is not a de Polignac number, because 556464535 - 2³ = 556464527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 556464491 and 556464500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5058714 + ... + 5058823.

It is an arithmetic number, because the mean of its divisors is an integer number (91057842).

Almost surely, 2^556464535 is an apocalyptic number.

556464535 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

556464535 is a deficient number, since it is larger than the sum of its proper divisors (171998201).

556464535 is a wasteful number, since it uses less digits than its factorization.

556464535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10117553.

The product of its digits is 1080000, while the sum is 43.

The square root of 556464535 is about 23589.5005245978. The cubic root of 556464535 is about 822.5187943587.

The spelling of 556464535 in words is "five hundred fifty-six million, four hundred sixty-four thousand, five hundred thirty-five".