346763216 has 20 divisors (see below), whose sum is σ = 674873472. Its totient is φ = 172602336.

The previous prime is 346763201. The next prime is 346763233. The reversal of 346763216 is 612367643.

It is a self number, because there is not a number n which added to its sum of digits gives 346763216.

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, 45026 + ... + 52161.

Almost surely, 2^346763216 is an apocalyptic number.

It is an amenable number.

346763216 is a deficient number, since it is larger than the sum of its proper divisors (328110256).

346763216 is a wasteful number, since it uses less digits than its factorization.

346763216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97418 (or 97412 counting only the distinct ones).

The product of its digits is 108864, while the sum is 38.

The square root of 346763216 is about 18621.5793100371. The cubic root of 346763216 is about 702.5507051710.

The spelling of 346763216 in words is "three hundred forty-six million, seven hundred sixty-three thousand, two hundred sixteen".