792809616 has 80 divisors (see below), whose sum is σ = 2099597760. Its totient is φ = 257687040.

The previous prime is 792809587. The next prime is 792809623. The reversal of 792809616 is 616908297.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 454506 + ... + 456246.

It is an arithmetic number, because the mean of its divisors is an integer number (26244972).

Almost surely, 2^792809616 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 792809616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1049798880).

792809616 is an abundant number, since it is smaller than the sum of its proper divisors (1306788144).

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

792809616 is a wasteful number, since it uses less digits than its factorization.

792809616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984 (or 1978 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 792809616 is about 28156.8751107079. The cubic root of 792809616 is about 925.5281584661.

The spelling of 792809616 in words is "seven hundred ninety-two million, eight hundred nine thousand, six hundred sixteen".