860833313 has 2 divisors, whose sum is σ = 860833314. Its totient is φ = 860833312.

The previous prime is 860833291. The next prime is 860833381. The reversal of 860833313 is 313338068.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 860072929 + 760384 = 29327^2 + 872^2 .

It is a cyclic number.

It is not a de Polignac number, because 860833313 - 2¹² = 860829217 is a prime.

It is not a weakly prime, because it can be changed into another prime (860883313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430416656 + 430416657.

It is an arithmetic number, because the mean of its divisors is an integer number (430416657).

Almost surely, 2^860833313 is an apocalyptic number.

It is an amenable number.

860833313 is a deficient number, since it is larger than the sum of its proper divisors (1).

860833313 is an equidigital number, since it uses as much as digits as its factorization.

860833313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 860833313 is about 29339.9610258773. The cubic root of 860833313 is about 951.2755950389.

The spelling of 860833313 in words is "eight hundred sixty million, eight hundred thirty-three thousand, three hundred thirteen".