144106 has 4 divisors (see below), whose sum is σ = 216162. Its totient is φ = 72052.

The previous prime is 144103. The next prime is 144139. The reversal of 144106 is 601441.

It is a happy number.

144106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 140625 + 3481 = 375^2 + 59^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 144106.

It is not an unprimeable number, because it can be changed into a prime (144103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36025 + ... + 36028.

2¹⁴⁴¹⁰⁶ is an apocalyptic number.

144106 is a deficient number, since it is larger than the sum of its proper divisors (72056).

144106 is an equidigital number, since it uses as much as digits as its factorization.

144106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72055.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 144106 is about 379.6129607903. The cubic root of 144106 is about 52.4276857755.

Adding to 144106 its reverse (601441), we get a palindrome (745547).

The spelling of 144106 in words is "one hundred forty-four thousand, one hundred six".