130398872 has 16 divisors (see below), whose sum is σ = 244830600. Its totient is φ = 65110720.

The previous prime is 130398871. The next prime is 130398889. The reversal of 130398872 is 278893031.

130398872 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130398871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4622 + ... + 16797.

Almost surely, 2^130398872 is an apocalyptic number.

It is an amenable number.

130398872 is a deficient number, since it is larger than the sum of its proper divisors (114431728).

130398872 is a wasteful number, since it uses less digits than its factorization.

130398872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22186 (or 22182 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 130398872 is about 11419.2325486435. The cubic root of 130398872 is about 507.0972766622.

The spelling of 130398872 in words is "one hundred thirty million, three hundred ninety-eight thousand, eight hundred seventy-two".