890322980682 has 32 divisors (see below), whose sum is σ = 1800635558400. Its totient is φ = 293460592320.

The previous prime is 890322980623. The next prime is 890322980719. The reversal of 890322980682 is 286089223098.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2033569 + ... + 2432292.

It is an arithmetic number, because the mean of its divisors is an integer number (56269861200).

Almost surely, 2^890322980682 is an apocalyptic number.

890322980682 is an abundant number, since it is smaller than the sum of its proper divisors (910312577718).

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

890322980682 is a wasteful number, since it uses less digits than its factorization.

890322980682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4466238.

The product of its (nonzero) digits is 5971968, while the sum is 57.

The spelling of 890322980682 in words is "eight hundred ninety billion, three hundred twenty-two million, nine hundred eighty thousand, six hundred eighty-two".