144701260 has 48 divisors (see below), whose sum is σ = 334172160. Its totient is φ = 52194240.

The previous prime is 144701209. The next prime is 144701261. The reversal of 144701260 is 62107441.

144701260 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (144701261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25351 + ... + 30529.

It is an arithmetic number, because the mean of its divisors is an integer number (6961920).

Almost surely, 2^144701260 is an apocalyptic number.

144701260 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 144701260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167086080).

144701260 is an abundant number, since it is smaller than the sum of its proper divisors (189470900).

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

144701260 is a wasteful number, since it uses less digits than its factorization.

144701260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5326 (or 5324 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 144701260 is about 12029.1836797016. The cubic root of 144701260 is about 524.9977445103.

The spelling of 144701260 in words is "one hundred forty-four million, seven hundred one thousand, two hundred sixty".