342838908 has 18 divisors (see below), whose sum is σ = 866620664. Its totient is φ = 114279624.

The previous prime is 342838883. The next prime is 342838961. The reversal of 342838908 is 809838243.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4761616 + ... + 4761687.

Almost surely, 2^342838908 is an apocalyptic number.

It is an amenable number.

342838908 is an abundant number, since it is smaller than the sum of its proper divisors (523781756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342838908 is a wasteful number, since it uses less digits than its factorization.

342838908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9523313 (or 9523308 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 342838908 is about 18515.9095914838. The cubic root of 342838908 is about 699.8903964450.

The spelling of 342838908 in words is "three hundred forty-two million, eight hundred thirty-eight thousand, nine hundred eight".