798132939 has 16 divisors (see below), whose sum is σ = 1082465280. Its totient is φ = 522990720.

The previous prime is 798132931. The next prime is 798132941. The reversal of 798132939 is 939231897.

It is a happy number.

It is not a de Polignac number, because 798132939 - 2³ = 798132931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 798132891 and 798132900.

It is not an unprimeable number, because it can be changed into a prime (798132931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66222 + ... + 77340.

It is an arithmetic number, because the mean of its divisors is an integer number (67654080).

Almost surely, 2^798132939 is an apocalyptic number.

798132939 is a deficient number, since it is larger than the sum of its proper divisors (284332341).

798132939 is a wasteful number, since it uses less digits than its factorization.

798132939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11530.

The product of its digits is 734832, while the sum is 51.

The square root of 798132939 is about 28251.2466804564. The cubic root of 798132939 is about 927.5950267233.

The spelling of 798132939 in words is "seven hundred ninety-eight million, one hundred thirty-two thousand, nine hundred thirty-nine".