130189589 has 4 divisors (see below), whose sum is σ = 130236000. Its totient is φ = 130143180.

The previous prime is 130189561. The next prime is 130189603. The reversal of 130189589 is 985981031.

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: 985981031 = 7 ⋅140854433.

It is a cyclic number.

It is not a de Polignac number, because 130189589 - 2⁸ = 130189333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130189529) 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, 18707 + ... + 24704.

It is an arithmetic number, because the mean of its divisors is an integer number (32559000).

Almost surely, 2^130189589 is an apocalyptic number.

It is an amenable number.

130189589 is a deficient number, since it is larger than the sum of its proper divisors (46411).

130189589 is an equidigital number, since it uses as much as digits as its factorization.

130189589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46410.

The product of its (nonzero) digits is 77760, while the sum is 44.

The square root of 130189589 is about 11410.0652495943. The cubic root of 130189589 is about 506.8258436753.

The spelling of 130189589 in words is "one hundred thirty million, one hundred eighty-nine thousand, five hundred eighty-nine".