342388876 has 24 divisors (see below), whose sum is σ = 617222144. Its totient is φ = 166093200.

The previous prime is 342388807. The next prime is 342388901. The reversal of 342388876 is 678883243.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19381 + ... + 32563.

Almost surely, 2^342388876 is an apocalyptic number.

It is an amenable number.

342388876 is a deficient number, since it is larger than the sum of its proper divisors (274833268).

342388876 is a wasteful number, since it uses less digits than its factorization.

342388876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13381 (or 13379 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 49.

The square root of 342388876 is about 18503.7530247245. The cubic root of 342388876 is about 699.5840222403.

The spelling of 342388876 in words is "three hundred forty-two million, three hundred eighty-eight thousand, eight hundred seventy-six".