799853967 has 16 divisors (see below), whose sum is σ = 1292693760. Its totient is φ = 484759800.

The previous prime is 799853941. The next prime is 799853969. The reversal of 799853967 is 769358997.

799853967 is a `hidden beast` number, since 7 + 9 + 98 + 539 + 6 + 7 = 666.

It is not a de Polignac number, because 799853967 - 2¹⁴ = 799837583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799853969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1346259 + ... + 1346852.

It is an arithmetic number, because the mean of its divisors is an integer number (80793360).

Almost surely, 2^799853967 is an apocalyptic number.

799853967 is a deficient number, since it is larger than the sum of its proper divisors (492839793).

799853967 is a wasteful number, since it uses less digits than its factorization.

799853967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693131 (or 2693125 counting only the distinct ones).

The product of its digits is 25719120, while the sum is 63.

The square root of 799853967 is about 28281.6896065281. The cubic root of 799853967 is about 928.2612778567.

The spelling of 799853967 in words is "seven hundred ninety-nine million, eight hundred fifty-three thousand, nine hundred sixty-seven".