130003889 has 8 divisors (see below), whose sum is σ = 135838080. Its totient is φ = 124184896.

The previous prime is 130003847. The next prime is 130003957. The reversal of 130003889 is 988300031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130003889 is a prime.

It is a super-2 number, since 2×130003889² = 33802022310248642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130003589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15929 + ... + 22665.

It is an arithmetic number, because the mean of its divisors is an integer number (16979760).

Almost surely, 2^130003889 is an apocalyptic number.

It is an amenable number.

130003889 is a deficient number, since it is larger than the sum of its proper divisors (5834191).

130003889 is an equidigital number, since it uses as much as digits as its factorization.

130003889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7599.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 130003889 is about 11401.9247936478. The cubic root of 130003889 is about 506.5847533686.

The spelling of 130003889 in words is "one hundred thirty million, three thousand, eight hundred eighty-nine".