144170 has 16 divisors (see below), whose sum is σ = 279720. Its totient is φ = 53184.

The previous prime is 144169. The next prime is 144173. The reversal of 144170 is 71441.

It can be written as a sum of positive squares in 4 ways, for example, as 43681 + 100489 = 209^2 + 317^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 144170.

It is not an unprimeable number, because it can be changed into a prime (144173) 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, 425 + ... + 684.

2¹⁴⁴¹⁷⁰ is an apocalyptic number.

144170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144170 is a deficient number, since it is larger than the sum of its proper divisors (135550).

144170 is a wasteful number, since it uses less digits than its factorization.

144170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 144170 is about 379.6972478173. The cubic root of 144170 is about 52.4354459781.

The spelling of 144170 in words is "one hundred forty-four thousand, one hundred seventy", and thus it is an iban number.