798938 has 16 divisors (see below), whose sum is σ = 1382400. Its totient is φ = 339216.

The previous prime is 798937. The next prime is 798943. The reversal of 798938 is 839897.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (798937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1895 + ... + 2277.

It is an arithmetic number, because the mean of its divisors is an integer number (86400).

2⁷⁹⁸⁹³⁸ is an apocalyptic number.

798938 is a deficient number, since it is larger than the sum of its proper divisors (583462).

798938 is a wasteful number, since it uses less digits than its factorization.

798938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541.

The product of its digits is 108864, while the sum is 44.

The square root of 798938 is about 893.8333177948. The cubic root of 798938 is about 92.7906804206.

The spelling of 798938 in words is "seven hundred ninety-eight thousand, nine hundred thirty-eight".