346668560982 has 24 divisors (see below), whose sum is σ = 754675011480. Its totient is φ = 115008526080.

The previous prime is 346668560957. The next prime is 346668560989. The reversal of 346668560982 is 289065866643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346668560989) 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 11 ways as a sum of consecutive naturals, for example, 45634507 + ... + 45642102.

It is an arithmetic number, because the mean of its divisors is an integer number (31444792145).

Almost surely, 2^346668560982 is an apocalyptic number.

346668560982 is an abundant number, since it is smaller than the sum of its proper divisors (408006450498).

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

346668560982 is a wasteful number, since it uses less digits than its factorization.

346668560982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91276828 (or 91276825 counting only the distinct ones).

The product of its (nonzero) digits is 89579520, while the sum is 63.

The spelling of 346668560982 in words is "three hundred forty-six billion, six hundred sixty-eight million, five hundred sixty thousand, nine hundred eighty-two".