130427 has 8 divisors (see below), whose sum is σ = 145152. Its totient is φ = 116200.

The previous prime is 130423. The next prime is 130439. The reversal of 130427 is 724031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 130427 - 2² = 130423 is a prime.

It is a super-2 number, since 2×130427² = 34022404658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130423) 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, 698 + ... + 864.

It is an arithmetic number, because the mean of its divisors is an integer number (18144).

2¹³⁰⁴²⁷ is an apocalyptic number.

130427 is a deficient number, since it is larger than the sum of its proper divisors (14725).

130427 is a wasteful number, since it uses less digits than its factorization.

130427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 130427 is about 361.1467845627. The cubic root of 130427 is about 50.7133735584.

Adding to 130427 its reverse (724031), we get a palindrome (854458).

It can be divided in two parts, 1304 and 27, that added together give a palindrome (1331).

The spelling of 130427 in words is "one hundred thirty thousand, four hundred twenty-seven".