342012328 has 16 divisors (see below), whose sum is σ = 732883680. Its totient is φ = 146576688.

The previous prime is 342012313. The next prime is 342012337. The reversal of 342012328 is 823210243.

342012328 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 3053626 + ... + 3053737.

It is an arithmetic number, because the mean of its divisors is an integer number (45805230).

Almost surely, 2^342012328 is an apocalyptic number.

It is an amenable number.

342012328 is an abundant number, since it is smaller than the sum of its proper divisors (390871352).

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

342012328 is a wasteful number, since it uses less digits than its factorization.

342012328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6107376 (or 6107372 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 342012328 is about 18493.5753168499. The cubic root of 342012328 is about 699.3274683515.

The spelling of 342012328 in words is "three hundred forty-two million, twelve thousand, three hundred twenty-eight".