792867816 has 192 divisors, whose sum is σ = 2405894400. Its totient is φ = 234330624.

The previous prime is 792867793. The next prime is 792867821. The reversal of 792867816 is 618768297.

792867816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2947330 + ... + 2947598.

It is an arithmetic number, because the mean of its divisors is an integer number (12530700).

Almost surely, 2^792867816 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 792867816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1202947200).

792867816 is an abundant number, since it is smaller than the sum of its proper divisors (1613026584).

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

792867816 is a wasteful number, since it uses less digits than its factorization.

792867816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408 (or 401 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 54.

The square root of 792867816 is about 28157.9085871092. The cubic root of 792867816 is about 925.5508055261.

The spelling of 792867816 in words is "seven hundred ninety-two million, eight hundred sixty-seven thousand, eight hundred sixteen".