682333961 has 2 divisors, whose sum is σ = 682333962. Its totient is φ = 682333960.

The previous prime is 682333943. The next prime is 682333969. The reversal of 682333961 is 169333286.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 668532736 + 13801225 = 25856^2 + 3715^2 .

It is a cyclic number.

It is not a de Polignac number, because 682333961 - 2²⁶ = 615225097 is a prime.

It is not a weakly prime, because it can be changed into another prime (682333969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341166980 + 341166981.

It is an arithmetic number, because the mean of its divisors is an integer number (341166981).

Almost surely, 2^682333961 is an apocalyptic number.

It is an amenable number.

682333961 is a deficient number, since it is larger than the sum of its proper divisors (1).

682333961 is an equidigital number, since it uses as much as digits as its factorization.

682333961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 41.

The square root of 682333961 is about 26121.5229456477. The cubic root of 682333961 is about 880.3708668378.

The spelling of 682333961 in words is "six hundred eighty-two million, three hundred thirty-three thousand, nine hundred sixty-one".