144923063 has 8 divisors (see below), whose sum is σ = 151729200. Its totient is φ = 138237568.

The previous prime is 144923039. The next prime is 144923099. The reversal of 144923063 is 360329441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144923063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144923003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27698 + ... + 32511.

It is an arithmetic number, because the mean of its divisors is an integer number (18966150).

Almost surely, 2^144923063 is an apocalyptic number.

144923063 is a deficient number, since it is larger than the sum of its proper divisors (6806137).

144923063 is an equidigital number, since it uses as much as digits as its factorization.

144923063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60321.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 144923063 is about 12038.3995198697. The cubic root of 144923063 is about 525.2658523528.

The spelling of 144923063 in words is "one hundred forty-four million, nine hundred twenty-three thousand, sixty-three".