18304195796 has 24 divisors (see below), whose sum is σ = 32784532704. Its totient is φ = 8937280800.

The previous prime is 18304195751. The next prime is 18304195837. The reversal of 18304195796 is 69759140381.

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, 1040651 + ... + 1058093.

It is an arithmetic number, because the mean of its divisors is an integer number (1366022196).

Almost surely, 2^18304195796 is an apocalyptic number.

It is an amenable number.

18304195796 is a deficient number, since it is larger than the sum of its proper divisors (14480336908).

18304195796 is a wasteful number, since it uses less digits than its factorization.

18304195796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23591 (or 23589 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 53.

Adding to 18304195796 its sum of digits (53), we get a square (18304195849 = 135293²).

The spelling of 18304195796 in words is "eighteen billion, three hundred four million, one hundred ninety-five thousand, seven hundred ninety-six".