799516536 has 256 divisors, whose sum is σ = 2601984000. Its totient is φ = 203212800.

The previous prime is 799516499. The next prime is 799516541. The reversal of 799516536 is 635615997.

Its product of digits (1530900) is a multiple of the sum of its prime factors (315).

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 3317376 + ... + 3317616.

It is an arithmetic number, because the mean of its divisors is an integer number (10164000).

Almost surely, 2^799516536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 799516536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1300992000).

799516536 is an abundant number, since it is smaller than the sum of its proper divisors (1802467464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

799516536 is a wasteful number, since it uses less digits than its factorization.

799516536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315 (or 297 counting only the distinct ones).

The product of its digits is 1530900, while the sum is 51.

The square root of 799516536 is about 28275.7234390210. The cubic root of 799516536 is about 928.1307256140.

It can be divided in two parts, 7995 and 16536, that added together give a triangular number (24531 = T₂₂₁).

The spelling of 799516536 in words is "seven hundred ninety-nine million, five hundred sixteen thousand, five hundred thirty-six".