130926 has 8 divisors (see below), whose sum is σ = 261864. Its totient is φ = 43640.

The previous prime is 130873. The next prime is 130927. The reversal of 130926 is 629031.

It is a sphenic number, since it is the product of 3 distinct primes.

130926 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 130926.

It is not an unprimeable number, because it can be changed into a prime (130927) by changing a digit.

130926 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10905 + ... + 10916.

It is an arithmetic number, because the mean of its divisors is an integer number (32733).

2¹³⁰⁹²⁶ is an apocalyptic number.

130926 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130926 is a wasteful number, since it uses less digits than its factorization.

130926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21826.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 130926 is about 361.8369798680. The cubic root of 130926 is about 50.7779659336. Note that the first 3 decimals are identical.

Adding to 130926 its reverse (629031), we get a palindrome (759957).

The spelling of 130926 in words is "one hundred thirty thousand, nine hundred twenty-six".