130367986 has 16 divisors (see below), whose sum is σ = 224421120. Its totient is φ = 55638720.

The previous prime is 130367981. The next prime is 130368011. The reversal of 130367986 is 689763031.

It is not an unprimeable number, because it can be changed into a prime (130367981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15946 + ... + 22693.

It is an arithmetic number, because the mean of its divisors is an integer number (14026320).

Almost surely, 2^130367986 is an apocalyptic number.

130367986 is a deficient number, since it is larger than the sum of its proper divisors (94053134).

130367986 is a wasteful number, since it uses less digits than its factorization.

130367986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38889.

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 130367986 is about 11417.8801009645. The cubic root of 130367986 is about 507.0572368393.

The spelling of 130367986 in words is "one hundred thirty million, three hundred sixty-seven thousand, nine hundred eighty-six".