796129605 has 96 divisors (see below), whose sum is σ = 1481556960. Its totient is φ = 394813440.

The previous prime is 796129591. The next prime is 796129627. The reversal of 796129605 is 506921697.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 311381316 + 484748289 = 17646^2 + 22017^2 .

It is not a de Polignac number, because 796129605 - 2⁹ = 796129093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5811097 + ... + 5811233.

It is an arithmetic number, because the mean of its divisors is an integer number (15432885).

Almost surely, 2^796129605 is an apocalyptic number.

It is an amenable number.

796129605 is a deficient number, since it is larger than the sum of its proper divisors (685427355).

796129605 is a wasteful number, since it uses less digits than its factorization.

796129605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311 (or 308 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 796129605 is about 28215.7687295597. The cubic root of 796129605 is about 926.8182807641.

The spelling of 796129605 in words is "seven hundred ninety-six million, one hundred twenty-nine thousand, six hundred five".