791888 has 20 divisors (see below), whose sum is σ = 1571328. Its totient is φ = 386400.

The previous prime is 791887. The next prime is 791891. The reversal of 791888 is 888197.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 791888.

It is not an unprimeable number, because it can be changed into a prime (791887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113 + ... + 1263.

2⁷⁹¹⁸⁸⁸ is an apocalyptic number.

It is an amenable number.

791888 is a deficient number, since it is larger than the sum of its proper divisors (779440).

791888 is a wasteful number, since it uses less digits than its factorization.

791888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202 (or 1196 counting only the distinct ones).

The product of its digits is 32256, while the sum is 41.

The square root of 791888 is about 889.8808909062. The cubic root of 791888 is about 92.5169387046.

The spelling of 791888 in words is "seven hundred ninety-one thousand, eight hundred eighty-eight".