796989305 has 32 divisors (see below), whose sum is σ = 1125890304. Its totient is φ = 530240256.

The previous prime is 796989299. The next prime is 796989331. The reversal of 796989305 is 503989697.

It is not a de Polignac number, because 796989305 - 2⁶ = 796989241 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234599 + ... + 237971.

It is an arithmetic number, because the mean of its divisors is an integer number (35184072).

Almost surely, 2^796989305 is an apocalyptic number.

It is an amenable number.

796989305 is a deficient number, since it is larger than the sum of its proper divisors (328900999).

796989305 is a wasteful number, since it uses less digits than its factorization.

796989305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585.

The product of its (nonzero) digits is 3674160, while the sum is 56.

The square root of 796989305 is about 28230.9990081825. Note that the first 3 decimals coincide. The cubic root of 796989305 is about 927.1517687791.

Adding to 796989305 its sum of digits (56), we get a square (796989361 = 28231²).

The spelling of 796989305 in words is "seven hundred ninety-six million, nine hundred eighty-nine thousand, three hundred five".