799651263 has 16 divisors (see below), whose sum is σ = 1098345600. Its totient is φ = 517196064.

The previous prime is 799651247. The next prime is 799651267. The reversal of 799651263 is 362156997.

It is not a de Polignac number, because 799651263 - 2⁴ = 799651247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799651267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1581 + ... + 40022.

It is an arithmetic number, because the mean of its divisors is an integer number (68646600).

Almost surely, 2^799651263 is an apocalyptic number.

799651263 is a deficient number, since it is larger than the sum of its proper divisors (298694337).

799651263 is a wasteful number, since it uses less digits than its factorization.

799651263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41798.

The product of its digits is 612360, while the sum is 48.

The square root of 799651263 is about 28278.1057180286. The cubic root of 799651263 is about 928.1828559701.

The spelling of 799651263 in words is "seven hundred ninety-nine million, six hundred fifty-one thousand, two hundred sixty-three".