798404100 has 72 divisors (see below), whose sum is σ = 2487757440. Its totient is φ = 196529280.

The previous prime is 798404077. The next prime is 798404171. The reversal of 798404100 is 1404897.

798404100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98460 + ... + 106259.

Almost surely, 2^798404100 is an apocalyptic number.

It is an amenable number.

798404100 is an abundant number, since it is smaller than the sum of its proper divisors (1689353340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

798404100 is a wasteful number, since it uses less digits than its factorization.

798404100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204749 (or 204742 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 798404100 is about 28256.0453708583. The cubic root of 798404100 is about 927.7000631582.

Adding to 798404100 its reverse (1404897), we get a palindrome (799808997).

The spelling of 798404100 in words is "seven hundred ninety-eight million, four hundred four thousand, one hundred".