144714173 has 2 divisors, whose sum is σ = 144714174. Its totient is φ = 144714172.

The previous prime is 144714121. The next prime is 144714179. The reversal of 144714173 is 371417441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96786244 + 47927929 = 9838^2 + 6923^2 .

It is a cyclic number.

It is not a de Polignac number, because 144714173 - 2⁶ = 144714109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144714179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72357086 + 72357087.

It is an arithmetic number, because the mean of its divisors is an integer number (72357087).

Almost surely, 2^144714173 is an apocalyptic number.

It is an amenable number.

144714173 is a deficient number, since it is larger than the sum of its proper divisors (1).

144714173 is an equidigital number, since it uses as much as digits as its factorization.

144714173 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9408, while the sum is 32.

The square root of 144714173 is about 12029.7204040659. The cubic root of 144714173 is about 525.0133608089.

The spelling of 144714173 in words is "one hundred forty-four million, seven hundred fourteen thousand, one hundred seventy-three".