796720 has 40 divisors (see below), whose sum is σ = 1937376. Its totient is φ = 304128.

The previous prime is 796711. The next prime is 796751. The reversal of 796720 is 27697.

796720 = 175² + 176² + ... + 197².

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1624 + ... + 2056.

2⁷⁹⁶⁷²⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 796720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (968688).

796720 is an abundant number, since it is smaller than the sum of its proper divisors (1140656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

796720 is a wasteful number, since it uses less digits than its factorization.

796720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469 (or 463 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 796720 is about 892.5917319805. The cubic root of 796720 is about 92.7047327923.

The spelling of 796720 in words is "seven hundred ninety-six thousand, seven hundred twenty".