682946840613 has 16 divisors (see below), whose sum is σ = 912848670720. Its totient is φ = 454171643376.

The previous prime is 682946840593. The next prime is 682946840633. The reversal of 682946840613 is 316048649286.

It is an interprime number because it is at equal distance from previous prime (682946840593) and next prime (682946840633).

It is not a de Polignac number, because 682946840613 - 2⁵ = 682946840581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682946840633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24405756 + ... + 24433722.

It is an arithmetic number, because the mean of its divisors is an integer number (57053041920).

Almost surely, 2^682946840613 is an apocalyptic number.

It is an amenable number.

682946840613 is a deficient number, since it is larger than the sum of its proper divisors (229901830107).

682946840613 is a wasteful number, since it uses less digits than its factorization.

682946840613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47816.

The product of its (nonzero) digits is 11943936, while the sum is 57.

The spelling of 682946840613 in words is "six hundred eighty-two billion, nine hundred forty-six million, eight hundred forty thousand, six hundred thirteen".