192677042 has 8 divisors (see below), whose sum is σ = 289084032. Its totient is φ = 96315700.

The previous prime is 192677041. The next prime is 192677047. The reversal of 192677042 is 240776291.

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 = 192676987 and 192677005.

It is not an unprimeable number, because it can be changed into a prime (192677041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2567 + ... + 19797.

It is an arithmetic number, because the mean of its divisors is an integer number (36135504).

Almost surely, 2^192677042 is an apocalyptic number.

192677042 is a deficient number, since it is larger than the sum of its proper divisors (96406990).

192677042 is a wasteful number, since it uses less digits than its factorization.

192677042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22824.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 192677042 is about 13880.8156100425. The cubic root of 192677042 is about 577.5771323048.

The spelling of 192677042 in words is "one hundred ninety-two million, six hundred seventy-seven thousand, forty-two".