342864910 has 16 divisors (see below), whose sum is σ = 643990176. Its totient is φ = 131183008.

The previous prime is 342864877. The next prime is 342864911. The reversal of 342864910 is 19468243.

It is a self number, because there is not a number n which added to its sum of digits gives 342864910.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342864911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745129 + ... + 745588.

It is an arithmetic number, because the mean of its divisors is an integer number (40249386).

Almost surely, 2^342864910 is an apocalyptic number.

342864910 is a deficient number, since it is larger than the sum of its proper divisors (301125266).

342864910 is a wasteful number, since it uses less digits than its factorization.

342864910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490747.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 342864910 is about 18516.6117310916. The cubic root of 342864910 is about 699.9080899736.

The spelling of 342864910 in words is "three hundred forty-two million, eight hundred sixty-four thousand, nine hundred ten".