144105168 has 20 divisors (see below), whose sum is σ = 372271808. Its totient is φ = 48035040.

The previous prime is 144105167. The next prime is 144105179. The reversal of 144105168 is 861501441.

144105168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144105161) 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, 1501048 + ... + 1501143.

Almost surely, 2^144105168 is an apocalyptic number.

It is an amenable number.

144105168 is an abundant number, since it is smaller than the sum of its proper divisors (228166640).

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

144105168 is a wasteful number, since it uses less digits than its factorization.

144105168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3002202 (or 3002196 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 144105168 is about 12004.3812002119. The cubic root of 144105168 is about 524.2758487772.

The spelling of 144105168 in words is "one hundred forty-four million, one hundred five thousand, one hundred sixty-eight".