144708943 has 2 divisors, whose sum is σ = 144708944. Its totient is φ = 144708942.

The previous prime is 144708931. The next prime is 144708973. The reversal of 144708943 is 349807441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144708943 - 2¹⁷ = 144577871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144708896 and 144708905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144708973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72354471 + 72354472.

It is an arithmetic number, because the mean of its divisors is an integer number (72354472).

Almost surely, 2^144708943 is an apocalyptic number.

144708943 is a deficient number, since it is larger than the sum of its proper divisors (1).

144708943 is an equidigital number, since it uses as much as digits as its factorization.

144708943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 144708943 is about 12029.5030238161. The cubic root of 144708943 is about 525.0070360357.

The spelling of 144708943 in words is "one hundred forty-four million, seven hundred eight thousand, nine hundred forty-three".