346814382056 has 16 divisors (see below), whose sum is σ = 650303186400. Its totient is φ = 173400199024.

The previous prime is 346814382023. The next prime is 346814382077. The reversal of 346814382056 is 650283418643.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 346814381995 and 346814382013.

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, 660116 + ... + 1062723.

It is an arithmetic number, because the mean of its divisors is an integer number (40643949150).

Almost surely, 2^346814382056 is an apocalyptic number.

It is an amenable number.

346814382056 is a deficient number, since it is larger than the sum of its proper divisors (303488804344).

346814382056 is a wasteful number, since it uses less digits than its factorization.

346814382056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748008 (or 1748004 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 346814382056 in words is "three hundred forty-six billion, eight hundred fourteen million, three hundred eighty-two thousand, fifty-six".