342192892 has 12 divisors (see below), whose sum is σ = 599545576. Its totient is φ = 170894160.

The previous prime is 342192871. The next prime is 342192899. The reversal of 342192892 is 298291243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342192899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46734 + ... + 53557.

Almost surely, 2^342192892 is an apocalyptic number.

It is an amenable number.

342192892 is a deficient number, since it is larger than the sum of its proper divisors (257352684).

342192892 is a wasteful number, since it uses less digits than its factorization.

342192892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101148 (or 101146 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The square root of 342192892 is about 18498.4564761496. The cubic root of 342192892 is about 699.4505157188.

The spelling of 342192892 in words is "three hundred forty-two million, one hundred ninety-two thousand, eight hundred ninety-two".