144483623 has 2 divisors, whose sum is σ = 144483624. Its totient is φ = 144483622.

The previous prime is 144483607. The next prime is 144483637. The reversal of 144483623 is 326384441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144483623 - 2⁴ = 144483607 is a prime.

It is a super-2 number, since 2×144483623² = 41751034630412258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144483643) 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, 72241811 + 72241812.

It is an arithmetic number, because the mean of its divisors is an integer number (72241812).

Almost surely, 2^144483623 is an apocalyptic number.

144483623 is a deficient number, since it is larger than the sum of its proper divisors (1).

144483623 is an equidigital number, since it uses as much as digits as its factorization.

144483623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 35.

The square root of 144483623 is about 12020.1340674720. The cubic root of 144483623 is about 524.7344059476.

The spelling of 144483623 in words is "one hundred forty-four million, four hundred eighty-three thousand, six hundred twenty-three".