192397473932 has 6 divisors (see below), whose sum is σ = 336695579388. Its totient is φ = 96198736964.

The previous prime is 192397473929. The next prime is 192397474001. The reversal of 192397473932 is 239374793291.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24049684238 + ... + 24049684245.

It is an arithmetic number, because the mean of its divisors is an integer number (56115929898).

Almost surely, 2^192397473932 is an apocalyptic number.

It is an amenable number.

192397473932 is a deficient number, since it is larger than the sum of its proper divisors (144298105456).

192397473932 is a wasteful number, since it uses less digits than its factorization.

192397473932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48099368487 (or 48099368485 counting only the distinct ones).

The product of its digits is 15431472, while the sum is 59.

The spelling of 192397473932 in words is "one hundred ninety-two billion, three hundred ninety-seven million, four hundred seventy-three thousand, nine hundred thirty-two".