798988960 has 96 divisors (see below), whose sum is σ = 2353421952. Its totient is φ = 249031680.

The previous prime is 798988951. The next prime is 798988979. The reversal of 798988960 is 69889897.

It is a junction number, because it is equal to n+sod(n) for n = 798988892 and 798988901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20107 + ... + 44746.

It is an arithmetic number, because the mean of its divisors is an integer number (24514812).

Almost surely, 2^798988960 is an apocalyptic number.

798988960 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

798988960 is an abundant number, since it is smaller than the sum of its proper divisors (1554432992).

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

798988960 is a wasteful number, since it uses less digits than its factorization.

798988960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64886 (or 64878 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 64.

The square root of 798988960 is about 28266.3927659686. The cubic root of 798988960 is about 927.9265325311.

The spelling of 798988960 in words is "seven hundred ninety-eight million, nine hundred eighty-eight thousand, nine hundred sixty".