144030967 has 2 divisors, whose sum is σ = 144030968. Its totient is φ = 144030966.

The previous prime is 144030961. The next prime is 144031003. The reversal of 144030967 is 769030441.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144030967 - 2³ = 144030959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144030961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72015483 + 72015484.

It is an arithmetic number, because the mean of its divisors is an integer number (72015484).

Almost surely, 2^144030967 is an apocalyptic number.

144030967 is a deficient number, since it is larger than the sum of its proper divisors (1).

144030967 is an equidigital number, since it uses as much as digits as its factorization.

144030967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 144030967 is about 12001.2902223053. The cubic root of 144030967 is about 524.1858486019.

The spelling of 144030967 in words is "one hundred forty-four million, thirty thousand, nine hundred sixty-seven".