144130 has 32 divisors (see below), whose sum is σ = 311040. Its totient is φ = 47040.

The previous prime is 144103. The next prime is 144139. The reversal of 144130 is 31441.

144130 = 56² + 57² + ... + 84².

It is a self number, because there is not a number n which added to its sum of digits gives 144130.

It is not an unprimeable number, because it can be changed into a prime (144139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1995 + ... + 2065.

It is an arithmetic number, because the mean of its divisors is an integer number (9720).

2¹⁴⁴¹³⁰ is an apocalyptic number.

144130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144130 is an abundant number, since it is smaller than the sum of its proper divisors (166910).

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

144130 is a wasteful number, since it uses less digits than its factorization.

144130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 144130 is about 379.6445706184. The cubic root of 144130 is about 52.4305961207.

Adding to 144130 its reverse (31441), we get a palindrome (175571).

The spelling of 144130 in words is "one hundred forty-four thousand, one hundred thirty".