130598238 has 8 divisors (see below), whose sum is σ = 261196488. Its totient is φ = 43532744.

The previous prime is 130598213. The next prime is 130598249. The reversal of 130598238 is 832895031.

It is a sphenic number, since it is the product of 3 distinct primes.

130598238 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 130598196 and 130598205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10883181 + ... + 10883192.

It is an arithmetic number, because the mean of its divisors is an integer number (32649561).

Almost surely, 2^130598238 is an apocalyptic number.

130598238 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130598238 is a wasteful number, since it uses less digits than its factorization.

130598238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21766378.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 130598238 is about 11427.9586103556. The cubic root of 130598238 is about 507.3555776612.

The spelling of 130598238 in words is "one hundred thirty million, five hundred ninety-eight thousand, two hundred thirty-eight".