873793382 has 48 divisors (see below), whose sum is σ = 1669187088. Its totient is φ = 339232320.

The previous prime is 873793339. The next prime is 873793397. The reversal of 873793382 is 283397378.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 873793382.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 340448 + ... + 343004.

It is an arithmetic number, because the mean of its divisors is an integer number (34774731).

Almost surely, 2^873793382 is an apocalyptic number.

873793382 is a deficient number, since it is larger than the sum of its proper divisors (795393706).

873793382 is a wasteful number, since it uses less digits than its factorization.

873793382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2901 (or 2894 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 50.

The square root of 873793382 is about 29559.9963125843. The cubic root of 873793382 is about 956.0257363391.

The spelling of 873793382 in words is "eight hundred seventy-three million, seven hundred ninety-three thousand, three hundred eighty-two".