130358832 has 20 divisors (see below), whose sum is σ = 336760440. Its totient is φ = 43452928.

The previous prime is 130358821. The next prime is 130358863. The reversal of 130358832 is 238853031.

It is a junction number, because it is equal to n+sod(n) for n = 130358793 and 130358802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1357857 + ... + 1357952.

It is an arithmetic number, because the mean of its divisors is an integer number (16838022).

Almost surely, 2^130358832 is an apocalyptic number.

130358832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130358832 is an abundant number, since it is smaller than the sum of its proper divisors (206401608).

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

130358832 is a wasteful number, since it uses less digits than its factorization.

130358832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2715820 (or 2715814 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 130358832 is about 11417.4792314241. The cubic root of 130358832 is about 507.0453686122.

The spelling of 130358832 in words is "one hundred thirty million, three hundred fifty-eight thousand, eight hundred thirty-two".