130090587 has 16 divisors (see below), whose sum is σ = 199182720. Its totient is φ = 74692800.

The previous prime is 130090537. The next prime is 130090589. The reversal of 130090587 is 785090031.

It is not a de Polignac number, because 130090587 - 2¹⁸ = 129828443 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (130090589) 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 15 ways as a sum of consecutive naturals, for example, 103114 + ... + 104367.

It is an arithmetic number, because the mean of its divisors is an integer number (12448920).

Almost surely, 2^130090587 is an apocalyptic number.

130090587 is a deficient number, since it is larger than the sum of its proper divisors (69092133).

130090587 is a wasteful number, since it uses less digits than its factorization.

130090587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207514.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 130090587 is about 11405.7260619392. The cubic root of 130090587 is about 506.6973400655.

The spelling of 130090587 in words is "one hundred thirty million, ninety thousand, five hundred eighty-seven".