144107943 has 16 divisors (see below), whose sum is σ = 220029696. Its totient is φ = 82183680.

The previous prime is 144107939. The next prime is 144107947. The reversal of 144107943 is 349701441.

It is an interprime number because it is at equal distance from previous prime (144107939) and next prime (144107947).

It is not a de Polignac number, because 144107943 - 2² = 144107939 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144107947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4423 + ... + 17543.

It is an arithmetic number, because the mean of its divisors is an integer number (13751856).

Almost surely, 2^144107943 is an apocalyptic number.

144107943 is a deficient number, since it is larger than the sum of its proper divisors (75921753).

144107943 is a wasteful number, since it uses less digits than its factorization.

144107943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13654.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 144107943 is about 12004.4967824561. The cubic root of 144107943 is about 524.2792140420.

The spelling of 144107943 in words is "one hundred forty-four million, one hundred seven thousand, nine hundred forty-three".