799700895 has 24 divisors (see below), whose sum is σ = 1584170016. Its totient is φ = 365577408.

The previous prime is 799700843. The next prime is 799700947. The reversal of 799700895 is 598007997.

799700895 is nontrivially palindromic in base 14.

It is an interprime number because it is at equal distance from previous prime (799700843) and next prime (799700947).

It is not a de Polignac number, because 799700895 - 2¹⁰ = 799699871 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1269052 + ... + 1269681.

It is an arithmetic number, because the mean of its divisors is an integer number (66007084).

Almost surely, 2^799700895 is an apocalyptic number.

799700895 is a deficient number, since it is larger than the sum of its proper divisors (784469121).

799700895 is a wasteful number, since it uses less digits than its factorization.

799700895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2538751 (or 2538748 counting only the distinct ones).

The product of its (nonzero) digits is 1428840, while the sum is 54.

The square root of 799700895 is about 28278.9832738025. The cubic root of 799700895 is about 928.2020587653.

The spelling of 799700895 in words is "seven hundred ninety-nine million, seven hundred thousand, eight hundred ninety-five".