556794516 has 24 divisors (see below), whose sum is σ = 1311803584. Its totient is φ = 183795840.

The previous prime is 556794481. The next prime is 556794529. The reversal of 556794516 is 615497655.

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, 224005 + ... + 226476.

Almost surely, 2^556794516 is an apocalyptic number.

It is an amenable number.

556794516 is an abundant number, since it is smaller than the sum of its proper divisors (755009068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

556794516 is a wasteful number, since it uses less digits than its factorization.

556794516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450591 (or 450589 counting only the distinct ones).

The product of its digits is 1134000, while the sum is 48.

The square root of 556794516 is about 23596.4937225851. The cubic root of 556794516 is about 822.6813455640.

The spelling of 556794516 in words is "five hundred fifty-six million, seven hundred ninety-four thousand, five hundred sixteen".