798983 has 8 divisors (see below), whose sum is σ = 866448. Its totient is φ = 733824.

The previous prime is 798961. The next prime is 799003. The reversal of 798983 is 389897.

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 798983 - 2⁸ = 798727 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798923) 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, 185 + ... + 1277.

It is an arithmetic number, because the mean of its divisors is an integer number (108306).

2⁷⁹⁸⁹⁸³ is an apocalyptic number.

798983 is a deficient number, since it is larger than the sum of its proper divisors (67465).

798983 is a wasteful number, since it uses less digits than its factorization.

798983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153.

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

The square root of 798983 is about 893.8584899188. The cubic root of 798983 is about 92.7924225259.

The spelling of 798983 in words is "seven hundred ninety-eight thousand, nine hundred eighty-three".