798538874 has 16 divisors (see below), whose sum is σ = 1374019200. Its totient is φ = 340957104.

The previous prime is 798538849. The next prime is 798538879. The reversal of 798538874 is 478835897.

It is not an unprimeable number, because it can be changed into a prime (798538879) 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, 102254 + ... + 109785.

It is an arithmetic number, because the mean of its divisors is an integer number (85876200).

Almost surely, 2^798538874 is an apocalyptic number.

798538874 is a deficient number, since it is larger than the sum of its proper divisors (575480326).

798538874 is a wasteful number, since it uses less digits than its factorization.

798538874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212317.

The product of its digits is 13547520, while the sum is 59.

The square root of 798538874 is about 28258.4301404024. The cubic root of 798538874 is about 927.7522601237.

The spelling of 798538874 in words is "seven hundred ninety-eight million, five hundred thirty-eight thousand, eight hundred seventy-four".