130884071 has 4 divisors (see below), whose sum is σ = 138583152. Its totient is φ = 123184992.

The previous prime is 130884043. The next prime is 130884097. The reversal of 130884071 is 170488031.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 130884071 - 2¹⁰ = 130883047 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 (130884011) 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, 3849515 + ... + 3849548.

It is an arithmetic number, because the mean of its divisors is an integer number (34645788).

Almost surely, 2^130884071 is an apocalyptic number.

130884071 is a deficient number, since it is larger than the sum of its proper divisors (7699081).

130884071 is an equidigital number, since it uses as much as digits as its factorization.

130884071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7699080.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 130884071 is about 11440.4576394478. The cubic root of 130884071 is about 507.7254481363.

The spelling of 130884071 in words is "one hundred thirty million, eight hundred eighty-four thousand, seventy-one".