798633 has 16 divisors (see below), whose sum is σ = 1291200. Its totient is φ = 483840.

The previous prime is 798613. The next prime is 798641. The reversal of 798633 is 336897.

It is not a de Polignac number, because 798633 - 2⁶ = 798569 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (798613) 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 15 ways as a sum of consecutive naturals, for example, 1048 + ... + 1641.

It is an arithmetic number, because the mean of its divisors is an integer number (80700).

2⁷⁹⁸⁶³³ is an apocalyptic number.

It is an amenable number.

798633 is a deficient number, since it is larger than the sum of its proper divisors (492567).

798633 is a wasteful number, since it uses less digits than its factorization.

798633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2709 (or 2703 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 798633 is about 893.6626880429. The cubic root of 798633 is about 92.7788710939.

It can be divided in two parts, 798 and 633, that added together give a triangular number (1431 = T₅₃).

The spelling of 798633 in words is "seven hundred ninety-eight thousand, six hundred thirty-three".