342890336 has 24 divisors (see below), whose sum is σ = 683615520. Its totient is φ = 169273728.

The previous prime is 342890309. The next prime is 342890351. The reversal of 342890336 is 633098243.

It is a self number, because there is not a number n which added to its sum of digits gives 342890336.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 65291 + ... + 70346.

It is an arithmetic number, because the mean of its divisors is an integer number (28483980).

Almost surely, 2^342890336 is an apocalyptic number.

It is an amenable number.

342890336 is a deficient number, since it is larger than the sum of its proper divisors (340725184).

342890336 is a wasteful number, since it uses less digits than its factorization.

342890336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135726 (or 135718 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 342890336 is about 18517.2982910575. The cubic root of 342890336 is about 699.9253906875.

The spelling of 342890336 in words is "three hundred forty-two million, eight hundred ninety thousand, three hundred thirty-six".