130369686 has 16 divisors (see below), whose sum is σ = 262248624. Its totient is φ = 43205024.

The previous prime is 130369667. The next prime is 130369711. The reversal of 130369686 is 686963031.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 61761 + ... + 63836.

It is an arithmetic number, because the mean of its divisors is an integer number (16390539).

Almost surely, 2^130369686 is an apocalyptic number.

130369686 is an abundant number, since it is smaller than the sum of its proper divisors (131878938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130369686 is a wasteful number, since it uses less digits than its factorization.

130369686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125775.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 130369686 is about 11417.9545453641. The cubic root of 130369686 is about 507.0594408404.

It can be divided in two parts, 13036 and 9686, that added together give a palindrome (22722).

The spelling of 130369686 in words is "one hundred thirty million, three hundred sixty-nine thousand, six hundred eighty-six".