130485087 has 10 divisors (see below), whose sum is σ = 194922288. Its totient is φ = 86990004.

The previous prime is 130485067. The next prime is 130485133. The reversal of 130485087 is 780584031.

It is not a de Polignac number, because 130485087 - 2¹¹ = 130483039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130485067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 805383 + ... + 805544.

Almost surely, 2^130485087 is an apocalyptic number.

130485087 is a deficient number, since it is larger than the sum of its proper divisors (64437201).

130485087 is an equidigital number, since it uses as much as digits as its factorization.

130485087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610939 (or 1610930 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 130485087 is about 11423.0069158694. The cubic root of 130485087 is about 507.2090101441.

The spelling of 130485087 in words is "one hundred thirty million, four hundred eighty-five thousand, eighty-seven".