144214327 has 2 divisors, whose sum is σ = 144214328. Its totient is φ = 144214326.

The previous prime is 144214321. The next prime is 144214331. The reversal of 144214327 is 723412441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144214327 - 2³ = 144214319 is a prime.

It is a super-2 number, since 2×144214327² = 41595544224125858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144214295 and 144214304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144214321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72107163 + 72107164.

It is an arithmetic number, because the mean of its divisors is an integer number (72107164).

Almost surely, 2^144214327 is an apocalyptic number.

144214327 is a deficient number, since it is larger than the sum of its proper divisors (1).

144214327 is an equidigital number, since it uses as much as digits as its factorization.

144214327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376, while the sum is 28.

The square root of 144214327 is about 12008.9269712160. The cubic root of 144214327 is about 524.4081942114.

Adding to 144214327 its reverse (723412441), we get a palindrome (867626768).

The spelling of 144214327 in words is "one hundred forty-four million, two hundred fourteen thousand, three hundred twenty-seven".