342620092 has 12 divisors (see below), whose sum is σ = 604307200. Its totient is φ = 169960896.

The previous prime is 342620063. The next prime is 342620093. The reversal of 342620092 is 290026243.

It is a self number, because there is not a number n which added to its sum of digits gives 342620092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342620093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336717 + ... + 337732.

Almost surely, 2^342620092 is an apocalyptic number.

It is an amenable number.

342620092 is a deficient number, since it is larger than the sum of its proper divisors (261687108).

342620092 is a wasteful number, since it uses less digits than its factorization.

342620092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674580 (or 674578 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 342620092 is about 18509.9997839006. Note that the first 3 decimals coincide. The cubic root of 342620092 is about 699.7414637083.

The spelling of 342620092 in words is "three hundred forty-two million, six hundred twenty thousand, ninety-two".