342617704 has 64 divisors (see below), whose sum is σ = 779143680. Its totient is φ = 139104000.

The previous prime is 342617651. The next prime is 342617713. The reversal of 342617704 is 407716243.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 342617704.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30634 + ... + 40294.

It is an arithmetic number, because the mean of its divisors is an integer number (12174120).

Almost surely, 2^342617704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342617704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (389571840).

342617704 is an abundant number, since it is smaller than the sum of its proper divisors (436525976).

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

342617704 is a wasteful number, since it uses less digits than its factorization.

342617704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9722 (or 9718 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 342617704 is about 18509.9352781148. The cubic root of 342617704 is about 699.7398380141.

The spelling of 342617704 in words is "three hundred forty-two million, six hundred seventeen thousand, seven hundred four".