144605327 has 2 divisors, whose sum is σ = 144605328. Its totient is φ = 144605326.

The previous prime is 144605317. The next prime is 144605381. The reversal of 144605327 is 723506441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144605327 - 2¹⁰ = 144604303 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144605293 and 144605302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144605317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72302663 + 72302664.

It is an arithmetic number, because the mean of its divisors is an integer number (72302664).

Almost surely, 2^144605327 is an apocalyptic number.

144605327 is a deficient number, since it is larger than the sum of its proper divisors (1).

144605327 is an equidigital number, since it uses as much as digits as its factorization.

144605327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 144605327 is about 12025.1955077662. The cubic root of 144605327 is about 524.8816991194.

The spelling of 144605327 in words is "one hundred forty-four million, six hundred five thousand, three hundred twenty-seven".