796078517 has 4 divisors (see below), whose sum is σ = 857315340. Its totient is φ = 734841696.

The previous prime is 796078469. The next prime is 796078519. The reversal of 796078517 is 715870697.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 137334961 + 658743556 = 11719^2 + 25666^2 .

It is a cyclic number.

It is not a de Polignac number, because 796078517 - 2¹² = 796074421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (796078519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30618392 + ... + 30618417.

It is an arithmetic number, because the mean of its divisors is an integer number (214328835).

Almost surely, 2^796078517 is an apocalyptic number.

It is an amenable number.

796078517 is a deficient number, since it is larger than the sum of its proper divisors (61236823).

796078517 is a wasteful number, since it uses less digits than its factorization.

796078517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61236822.

The product of its (nonzero) digits is 740880, while the sum is 50.

The square root of 796078517 is about 28214.8634056591. The cubic root of 796078517 is about 926.7984555560.

The spelling of 796078517 in words is "seven hundred ninety-six million, seventy-eight thousand, five hundred seventeen".