1600056872 has 16 divisors (see below), whose sum is σ = 3050956800. Its totient is φ = 786468400.

The previous prime is 1600056859. The next prime is 1600056917. The reversal of 1600056872 is 2786500061.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1694504 + ... + 1695447.

It is an arithmetic number, because the mean of its divisors is an integer number (190684800).

Almost surely, 2^1600056872 is an apocalyptic number.

It is an amenable number.

1600056872 is a deficient number, since it is larger than the sum of its proper divisors (1450899928).

1600056872 is a wasteful number, since it uses less digits than its factorization.

1600056872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3390016 (or 3390012 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 1600056872 is about 40000.7108936829. The cubic root of 1600056872 is about 1169.6209530157.

The spelling of 1600056872 in words is "one billion, six hundred million, fifty-six thousand, eight hundred seventy-two".