346344916 has 12 divisors (see below), whose sum is σ = 611988832. Its totient is φ = 171490968.

The previous prime is 346344899. The next prime is 346344937. The reversal of 346344916 is 619443643.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419910 + ... + 420733.

Almost surely, 2^346344916 is an apocalyptic number.

It is an amenable number.

346344916 is a deficient number, since it is larger than the sum of its proper divisors (265643916).

346344916 is a wasteful number, since it uses less digits than its factorization.

346344916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840750 (or 840748 counting only the distinct ones).

The product of its digits is 186624, while the sum is 40.

The square root of 346344916 is about 18610.3443278194. The cubic root of 346344916 is about 702.2680961808.

The spelling of 346344916 in words is "three hundred forty-six million, three hundred forty-four thousand, nine hundred sixteen".