192381872 has 10 divisors (see below), whose sum is σ = 372739908. Its totient is φ = 96190928.

The previous prime is 192381841. The next prime is 192381883. The reversal of 192381872 is 278183291.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011918 + ... + 6011949.

Almost surely, 2^192381872 is an apocalyptic number.

It is an amenable number.

192381872 is a deficient number, since it is larger than the sum of its proper divisors (180358036).

192381872 is a wasteful number, since it uses less digits than its factorization.

192381872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12023875 (or 12023869 counting only the distinct ones).

The product of its digits is 48384, while the sum is 41.

The square root of 192381872 is about 13870.1792346026. The cubic root of 192381872 is about 577.2820433978.

The spelling of 192381872 in words is "one hundred ninety-two million, three hundred eighty-one thousand, eight hundred seventy-two".