799617007 has 8 divisors (see below), whose sum is σ = 943327232. Its totient is φ = 663276600.

The previous prime is 799617001. The next prime is 799617017. The reversal of 799617007 is 700716997.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 799617007 - 2²⁷ = 665399279 is a prime.

It is the 28278-th Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799617001) by changing a digit.

It is a nontrivial repunit in base 28277.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1842219 + ... + 1842652.

It is an arithmetic number, because the mean of its divisors is an integer number (117915904).

Almost surely, 2^799617007 is an apocalyptic number.

799617007 is a deficient number, since it is larger than the sum of its proper divisors (143710225).

799617007 is a wasteful number, since it uses less digits than its factorization.

799617007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3684909.

The product of its (nonzero) digits is 166698, while the sum is 46.

The square root of 799617007 is about 28277.5000132614. The cubic root of 799617007 is about 928.1696017398.

It can be divided in two parts, 79961 and 7007, that added together give a palindrome (86968).

The spelling of 799617007 in words is "seven hundred ninety-nine million, six hundred seventeen thousand, seven".