793887 has 8 divisors (see below), whose sum is σ = 1078704. Its totient is φ = 519168.

The previous prime is 793867. The next prime is 793889. The reversal of 793887 is 788397.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 793887 - 2¹⁵ = 761119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (793889) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2338 + ... + 2655.

It is an arithmetic number, because the mean of its divisors is an integer number (134838).

2⁷⁹³⁸⁸⁷ is an apocalyptic number.

793887 is a deficient number, since it is larger than the sum of its proper divisors (284817).

793887 is a wasteful number, since it uses less digits than its factorization.

793887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5049.

The product of its digits is 84672, while the sum is 42.

The square root of 793887 is about 891.0033669970. The cubic root of 793887 is about 92.5947215728.

The spelling of 793887 in words is "seven hundred ninety-three thousand, eight hundred eighty-seven".