796994089 has 4 divisors (see below), whose sum is σ = 798835156. Its totient is φ = 795153024.

The previous prime is 796994057. The next prime is 796994123. The reversal of 796994089 is 980499697.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 117505600 + 679488489 = 10840^2 + 26067^2 .

It is a cyclic number.

It is not a de Polignac number, because 796994089 - 2⁵ = 796994057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (796994189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 919884 + ... + 920749.

It is an arithmetic number, because the mean of its divisors is an integer number (199708789).

Almost surely, 2^796994089 is an apocalyptic number.

It is an amenable number.

796994089 is a deficient number, since it is larger than the sum of its proper divisors (1841067).

796994089 is a wasteful number, since it uses less digits than its factorization.

796994089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841066.

The product of its (nonzero) digits is 8817984, while the sum is 61.

The square root of 796994089 is about 28231.0837376109. The cubic root of 796994089 is about 927.1536238794.

The spelling of 796994089 in words is "seven hundred ninety-six million, nine hundred ninety-four thousand, eighty-nine".