192006842 has 8 divisors (see below), whose sum is σ = 288813600. Its totient is φ = 95735644.

The previous prime is 192006821. The next prime is 192006889. The reversal of 192006842 is 248600291.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 192006799 and 192006808.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132992 + ... + 134427.

It is an arithmetic number, because the mean of its divisors is an integer number (36101700).

Almost surely, 2^192006842 is an apocalyptic number.

192006842 is a deficient number, since it is larger than the sum of its proper divisors (96806758).

192006842 is a wasteful number, since it uses less digits than its factorization.

192006842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267780.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 192006842 is about 13856.6533477604. The cubic root of 192006842 is about 576.9066807301.

The spelling of 192006842 in words is "one hundred ninety-two million, six thousand, eight hundred forty-two".