796656091 has 32 divisors (see below), whose sum is σ = 1071595008. Its totient is φ = 573181440.

The previous prime is 796656079. The next prime is 796656101. The reversal of 796656091 is 190656697.

It is a cyclic number.

It is not a de Polignac number, because 796656091 - 2¹³ = 796647899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (796656061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63636 + ... + 75118.

It is an arithmetic number, because the mean of its divisors is an integer number (33487344).

Almost surely, 2^796656091 is an apocalyptic number.

796656091 is a deficient number, since it is larger than the sum of its proper divisors (274938917).

796656091 is a wasteful number, since it uses less digits than its factorization.

796656091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11571.

The product of its (nonzero) digits is 612360, while the sum is 49.

The square root of 796656091 is about 28225.0968288862. The cubic root of 796656091 is about 927.0225395191.

The spelling of 796656091 in words is "seven hundred ninety-six million, six hundred fifty-six thousand, ninety-one".