796567817 has 2 divisors, whose sum is σ = 796567818. Its totient is φ = 796567816.

The previous prime is 796567801. The next prime is 796567831. The reversal of 796567817 is 718765697.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 774842896 + 21724921 = 27836^2 + 4661^2 .

It is a cyclic number.

It is not a de Polignac number, because 796567817 - 2⁴ = 796567801 is a prime.

It is not a weakly prime, because it can be changed into another prime (796567417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 398283908 + 398283909.

It is an arithmetic number, because the mean of its divisors is an integer number (398283909).

Almost surely, 2^796567817 is an apocalyptic number.

It is an amenable number.

796567817 is a deficient number, since it is larger than the sum of its proper divisors (1).

796567817 is an equidigital number, since it uses as much as digits as its factorization.

796567817 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4445280, while the sum is 56.

The square root of 796567817 is about 28223.5330353944. The cubic root of 796567817 is about 926.9882984744.

The spelling of 796567817 in words is "seven hundred ninety-six million, five hundred sixty-seven thousand, eight hundred seventeen".