144316829 has 2 divisors, whose sum is σ = 144316830. Its totient is φ = 144316828.

The previous prime is 144316819. The next prime is 144316853. The reversal of 144316829 is 928613441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 144240100 + 76729 = 12010^2 + 277^2 .

It is a cyclic number.

It is not a de Polignac number, because 144316829 - 2⁴ = 144316813 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144316792 and 144316801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144316819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72158414 + 72158415.

It is an arithmetic number, because the mean of its divisors is an integer number (72158415).

Almost surely, 2^144316829 is an apocalyptic number.

It is an amenable number.

144316829 is a deficient number, since it is larger than the sum of its proper divisors (1).

144316829 is an equidigital number, since it uses as much as digits as its factorization.

144316829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 38.

The square root of 144316829 is about 12013.1939549813. The cubic root of 144316829 is about 524.5324078493.

The spelling of 144316829 in words is "one hundred forty-four million, three hundred sixteen thousand, eight hundred twenty-nine".