798203 has 8 divisors (see below), whose sum is σ = 922080. Its totient is φ = 676800.

The previous prime is 798199. The next prime is 798221. The reversal of 798203 is 302897.

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

It is a cyclic number.

It is not a de Polignac number, because 798203 - 2² = 798199 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (798223) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 143 + ... + 1271.

It is an arithmetic number, because the mean of its divisors is an integer number (115260).

2⁷⁹⁸²⁰³ is an apocalyptic number.

798203 is a deficient number, since it is larger than the sum of its proper divisors (123877).

798203 is a wasteful number, since it uses less digits than its factorization.

798203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 798203 is about 893.4220727070. The cubic root of 798203 is about 92.7622167705.

It can be divided in two parts, 798 and 203, that added together give a palindrome (1001).

The spelling of 798203 in words is "seven hundred ninety-eight thousand, two hundred three".