144357041 has 12 divisors (see below), whose sum is σ = 157619700. Its totient is φ = 132033888.

The previous prime is 144356969. The next prime is 144357053. The reversal of 144357041 is 140753441.

It is a happy number.

144357041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 115240225 + 29116816 = 10735^2 + 5396^2 .

It is not a de Polignac number, because 144357041 - 2¹⁸ = 144094897 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144356995 and 144357013.

It is not an unprimeable number, because it can be changed into a prime (144357641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3575 + ... + 17363.

It is an arithmetic number, because the mean of its divisors is an integer number (13134975).

Almost surely, 2^144357041 is an apocalyptic number.

It is an amenable number.

144357041 is a deficient number, since it is larger than the sum of its proper divisors (13262659).

144357041 is a wasteful number, since it uses less digits than its factorization.

144357041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13856 (or 13837 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 144357041 is about 12014.8674982290. The cubic root of 144357041 is about 524.5811213606.

The spelling of 144357041 in words is "one hundred forty-four million, three hundred fifty-seven thousand, forty-one".