798538884 has 96 divisors (see below), whose sum is σ = 2248342656. Its totient is φ = 217313280.

The previous prime is 798538879. The next prime is 798538891. The reversal of 798538884 is 488835897.

798538884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×798538884³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57204 + ... + 69780.

It is an arithmetic number, because the mean of its divisors is an integer number (23420236).

Almost surely, 2^798538884 is an apocalyptic number.

798538884 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 798538884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1124171328).

798538884 is an abundant number, since it is smaller than the sum of its proper divisors (1449803772).

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

798538884 is a wasteful number, since it uses less digits than its factorization.

798538884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12645 (or 12643 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 60.

The square root of 798538884 is about 28258.4303173407. The cubic root of 798538884 is about 927.7522639964.

The spelling of 798538884 in words is "seven hundred ninety-eight million, five hundred thirty-eight thousand, eight hundred eighty-four".