130595873 has 4 divisors (see below), whose sum is σ = 137469360. Its totient is φ = 123722388.

The previous prime is 130595867. The next prime is 130595893. The reversal of 130595873 is 378595031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 378595031 = 3943 ⋅96017.

It is a cyclic number.

It is not a de Polignac number, because 130595873 - 2⁶ = 130595809 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130595873.

It is not an unprimeable number, because it can be changed into a prime (130595833) by changing a digit.

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, 3436715 + ... + 3436752.

It is an arithmetic number, because the mean of its divisors is an integer number (34367340).

Almost surely, 2^130595873 is an apocalyptic number.

It is an amenable number.

130595873 is a deficient number, since it is larger than the sum of its proper divisors (6873487).

130595873 is an equidigital number, since it uses as much as digits as its factorization.

130595873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6873486.

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 130595873 is about 11427.8551355887. The cubic root of 130595873 is about 507.3525150798.

It can be divided in two parts, 1305958 and 73, that added together give a palindrome (1306031).

The spelling of 130595873 in words is "one hundred thirty million, five hundred ninety-five thousand, eight hundred seventy-three".