144096149 has 2 divisors, whose sum is σ = 144096150. Its totient is φ = 144096148.

The previous prime is 144096109. The next prime is 144096187. The reversal of 144096149 is 941690441.

It is an a-pointer prime, because the next prime (144096187) can be obtained adding 144096149 to its sum of digits (38).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 139665124 + 4431025 = 11818^2 + 2105^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144096149 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144096109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72048074 + 72048075.

It is an arithmetic number, because the mean of its divisors is an integer number (72048075).

Almost surely, 2^144096149 is an apocalyptic number.

It is an amenable number.

144096149 is a deficient number, since it is larger than the sum of its proper divisors (1).

144096149 is an equidigital number, since it uses as much as digits as its factorization.

144096149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 144096149 is about 12004.0055398188. The cubic root of 144096149 is about 524.2649110651.

The spelling of 144096149 in words is "one hundred forty-four million, ninety-six thousand, one hundred forty-nine".