130798880 has 48 divisors (see below), whose sum is σ = 310806720. Its totient is φ = 52015872.

The previous prime is 130798873. The next prime is 130798883. The reversal of 130798880 is 88897031.

It is not an unprimeable number, because it can be changed into a prime (130798883) 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, 26357 + ... + 30923.

It is an arithmetic number, because the mean of its divisors is an integer number (6475140).

Almost surely, 2^130798880 is an apocalyptic number.

130798880 is a gapful number since it is divisible by the number (10) 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 130798880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155403360).

130798880 is an abundant number, since it is smaller than the sum of its proper divisors (180007840).

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

130798880 is a wasteful number, since it uses less digits than its factorization.

130798880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4761 (or 4753 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 44.

The square root of 130798880 is about 11436.7337994726. The cubic root of 130798880 is about 507.6152665938.

The spelling of 130798880 in words is "one hundred thirty million, seven hundred ninety-eight thousand, eight hundred eighty".