346912116 has 24 divisors (see below), whose sum is σ = 810843264. Its totient is φ = 115440000.

The previous prime is 346912109. The next prime is 346912141. The reversal of 346912116 is 611219643.

It is a congruent number.

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, 17260 + ... + 31491.

It is an arithmetic number, because the mean of its divisors is an integer number (33785136).

Almost surely, 2^346912116 is an apocalyptic number.

It is an amenable number.

346912116 is an abundant number, since it is smaller than the sum of its proper divisors (463931148).

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

346912116 is a wasteful number, since it uses less digits than its factorization.

346912116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49351 (or 49349 counting only the distinct ones).

The product of its digits is 7776, while the sum is 33.

The square root of 346912116 is about 18625.5769306618. The cubic root of 346912116 is about 702.6512491211.

The spelling of 346912116 in words is "three hundred forty-six million, nine hundred twelve thousand, one hundred sixteen".