130541 has 4 divisors (see below), whose sum is σ = 134784. Its totient is φ = 126300.

The previous prime is 130531. The next prime is 130547. The reversal of 130541 is 145031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130541 - 2⁶ = 130477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2075 + ... + 2136.

It is an arithmetic number, because the mean of its divisors is an integer number (33696).

2¹³⁰⁵⁴¹ is an apocalyptic number.

It is an amenable number.

130541 is a deficient number, since it is larger than the sum of its proper divisors (4243).

130541 is an equidigital number, since it uses as much as digits as its factorization.

130541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4242.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 130541 is about 361.3045806518. The cubic root of 130541 is about 50.7281446334.

Adding to 130541 its reverse (145031), we get a palindrome (275572).

The spelling of 130541 in words is "one hundred thirty thousand, five hundred forty-one".