346393257708 has 48 divisors (see below), whose sum is σ = 832000055040. Its totient is φ = 112103847744.

The previous prime is 346393257703. The next prime is 346393257709. The reversal of 346393257708 is 807752393643.

It is not an unprimeable number, because it can be changed into a prime (346393257703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1923723 + ... + 2096066.

It is an arithmetic number, because the mean of its divisors is an integer number (17333334480).

Almost surely, 2^346393257708 is an apocalyptic number.

It is an amenable number.

346393257708 is an abundant number, since it is smaller than the sum of its proper divisors (485606797332).

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

346393257708 is a wasteful number, since it uses less digits than its factorization.

346393257708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4020006 (or 4020004 counting only the distinct ones).

The product of its (nonzero) digits is 22861440, while the sum is 57.

The spelling of 346393257708 in words is "three hundred forty-six billion, three hundred ninety-three million, two hundred fifty-seven thousand, seven hundred eight".