144243060 has 96 divisors (see below), whose sum is σ = 457887360. Its totient is φ = 33633792.

The previous prime is 144243059. The next prime is 144243061. The reversal of 144243060 is 60342441.

144243060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (144243059) and next prime (144243061).

It is a self number, because there is not a number n which added to its sum of digits gives 144243060.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144243061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9954 + ... + 19686.

It is an arithmetic number, because the mean of its divisors is an integer number (4769660).

Almost surely, 2^144243060 is an apocalyptic number.

144243060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144243060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228943680).

144243060 is an abundant number, since it is smaller than the sum of its proper divisors (313644300).

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

144243060 is a wasteful number, since it uses less digits than its factorization.

144243060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9777 (or 9775 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 144243060 is about 12010.1232300089. The cubic root of 144243060 is about 524.4430192767.

The spelling of 144243060 in words is "one hundred forty-four million, two hundred forty-three thousand, sixty".