144055341 has 10 divisors (see below), whose sum is σ = 215193902. Its totient is φ = 96036840.

The previous prime is 144055337. The next prime is 144055361. The reversal of 144055341 is 143550441.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 130439241 + 13616100 = 11421^2 + 3690^2 .

It is not a de Polignac number, because 144055341 - 2² = 144055337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144055361) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 889150 + ... + 889311.

Almost surely, 2^144055341 is an apocalyptic number.

It is an amenable number.

144055341 is a deficient number, since it is larger than the sum of its proper divisors (71138561).

144055341 is an equidigital number, since it uses as much as digits as its factorization.

144055341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778473 (or 1778464 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 144055341 is about 12002.3056534984. The cubic root of 144055341 is about 524.2154158205.

The spelling of 144055341 in words is "one hundred forty-four million, fifty-five thousand, three hundred forty-one".