792816 has 40 divisors (see below), whose sum is σ = 2083200. Its totient is φ = 259776.

The previous prime is 792797. The next prime is 792821. The reversal of 792816 is 618297.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

792816 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3885 + ... + 4083.

It is an arithmetic number, because the mean of its divisors is an integer number (52080).

2⁷⁹²⁸¹⁶ 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 792816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1041600).

792816 is an abundant number, since it is smaller than the sum of its proper divisors (1290384).

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

792816 is a wasteful number, since it uses less digits than its factorization.

792816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 287 counting only the distinct ones).

The product of its digits is 6048, while the sum is 33.

The square root of 792816 is about 890.4021563316. The cubic root of 792816 is about 92.5530642693.

The spelling of 792816 in words is "seven hundred ninety-two thousand, eight hundred sixteen".