144760 has 64 divisors (see below), whose sum is σ = 414720. Its totient is φ = 44160.

The previous prime is 144757. The next prime is 144763. The reversal of 144760 is 67441.

144760 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 (144757) and next prime (144763).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a plaindrome in base 16.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3057 + ... + 3103.

It is an arithmetic number, because the mean of its divisors is an integer number (6480).

2¹⁴⁴⁷⁶⁰ is an apocalyptic number.

144760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144760 is the 220-th octagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207360).

144760 is an abundant number, since it is smaller than the sum of its proper divisors (269960).

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

144760 is a wasteful number, since it uses less digits than its factorization.

144760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 144760 is about 380.4733893454. The cubic root of 144760 is about 52.5068774059.

It can be divided in two parts, 14 and 4760, that added together give a palindrome (4774).

The spelling of 144760 in words is "one hundred forty-four thousand, seven hundred sixty".