144059323 has 4 divisors (see below), whose sum is σ = 144403560. Its totient is φ = 143715088.

The previous prime is 144059287. The next prime is 144059381. The reversal of 144059323 is 323950441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 144059323 - 2¹⁷ = 143928251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144059393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171490 + ... + 172327.

It is an arithmetic number, because the mean of its divisors is an integer number (36100890).

Almost surely, 2^144059323 is an apocalyptic number.

144059323 is a deficient number, since it is larger than the sum of its proper divisors (344237).

144059323 is an equidigital number, since it uses as much as digits as its factorization.

144059323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344236.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 144059323 is about 12002.4715371460. The cubic root of 144059323 is about 524.2202459238.

The spelling of 144059323 in words is "one hundred forty-four million, fifty-nine thousand, three hundred twenty-three".