130635 has 12 divisors (see below), whose sum is σ = 226512. Its totient is φ = 69648.

The previous prime is 130633. The next prime is 130639. The reversal of 130635 is 536031.

130635 is a `hidden beast` number, since 1 + 30 + 635 = 666.

It is not a de Polignac number, because 130635 - 2¹ = 130633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130631) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1407 + ... + 1496.

It is an arithmetic number, because the mean of its divisors is an integer number (18876).

2¹³⁰⁶³⁵ is an apocalyptic number.

130635 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130635 is a deficient number, since it is larger than the sum of its proper divisors (95877).

130635 is a wasteful number, since it uses less digits than its factorization.

130635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914 (or 2911 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 130635 is about 361.4346413945. The cubic root of 130635 is about 50.7403178242.

Adding to 130635 its reverse (536031), we get a palindrome (666666).

The spelling of 130635 in words is "one hundred thirty thousand, six hundred thirty-five".