796556 has 24 divisors (see below), whose sum is σ = 1505280. Its totient is φ = 367632.

The previous prime is 796553. The next prime is 796561. The reversal of 796556 is 655697.

It is a super-2 number, since 2×796556² = 1269002922272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (796553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3461 + ... + 3683.

It is an arithmetic number, because the mean of its divisors is an integer number (62720).

2⁷⁹⁶⁵⁵⁶ is an apocalyptic number.

796556 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is a pronic number, being equal to 892×893.

It is an amenable number.

796556 is a deficient number, since it is larger than the sum of its proper divisors (708724).

796556 is a wasteful number, since it uses less digits than its factorization.

796556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 291 counting only the distinct ones).

The product of its digits is 56700, while the sum is 38.

The square root of 796556 is about 892.4998599440. The cubic root of 796556 is about 92.6983714527.

It can be divided in two parts, 7965 and 56, that multiplied together give a triangular number (446040 = T₉₄₄).

The spelling of 796556 in words is "seven hundred ninety-six thousand, five hundred fifty-six".