130912 has 12 divisors (see below), whose sum is σ = 257796. Its totient is φ = 65440.

The previous prime is 130873. The next prime is 130927. The reversal of 130912 is 219031.

It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

130912 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014 + ... + 2077.

It is an arithmetic number, because the mean of its divisors is an integer number (21483).

2¹³⁰⁹¹² is an apocalyptic number.

It is an amenable number.

130912 is a deficient number, since it is larger than the sum of its proper divisors (126884).

130912 is an equidigital number, since it uses as much as digits as its factorization.

130912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4101 (or 4093 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 130912 is about 361.8176336222. The cubic root of 130912 is about 50.7761559624.

Adding to 130912 its reverse (219031), we get a palindrome (349943).

The spelling of 130912 in words is "one hundred thirty thousand, nine hundred twelve".