799597135 has 16 divisors (see below), whose sum is σ = 1013731200. Its totient is φ = 604473856.

The previous prime is 799597111. The next prime is 799597151. The reversal of 799597135 is 531795997.

It is a cyclic number.

It is not a de Polignac number, because 799597135 - 2¹¹ = 799595087 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51850 + ... + 65479.

It is an arithmetic number, because the mean of its divisors is an integer number (63358200).

Almost surely, 2^799597135 is an apocalyptic number.

799597135 is a deficient number, since it is larger than the sum of its proper divisors (214134065).

799597135 is a wasteful number, since it uses less digits than its factorization.

799597135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117410.

The product of its digits is 2679075, while the sum is 55.

The square root of 799597135 is about 28277.1486363106. The cubic root of 799597135 is about 928.1619127508.

The spelling of 799597135 in words is "seven hundred ninety-nine million, five hundred ninety-seven thousand, one hundred thirty-five".