342916 has 24 divisors (see below), whose sum is σ = 706496. Its totient is φ = 142560.

The previous prime is 342899. The next prime is 342929. The reversal of 342916 is 619243.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871 + ... + 1201.

2³⁴²⁹¹⁶ 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 342916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353248).

342916 is an abundant number, since it is smaller than the sum of its proper divisors (363580).

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

342916 is a wasteful number, since it uses less digits than its factorization.

342916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 377 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

The square root of 342916 is about 585.5903004661. The cubic root of 342916 is about 69.9942852477.

The spelling of 342916 in words is "three hundred forty-two thousand, nine hundred sixteen".