28409595596 has 24 divisors (see below), whose sum is σ = 51093865200. Its totient is φ = 13811850432.

The previous prime is 28409595551. The next prime is 28409595601. The reversal of 28409595596 is 69559590482.

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, 167291 + ... + 291213.

It is an arithmetic number, because the mean of its divisors is an integer number (2128911050).

Almost surely, 2^28409595596 is an apocalyptic number.

It is an amenable number.

28409595596 is a deficient number, since it is larger than the sum of its proper divisors (22684269604).

28409595596 is a wasteful number, since it uses less digits than its factorization.

28409595596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125513 (or 125511 counting only the distinct ones).

The product of its (nonzero) digits is 34992000, while the sum is 62.

The spelling of 28409595596 in words is "twenty-eight billion, four hundred nine million, five hundred ninety-five thousand, five hundred ninety-six".