144106959 has 4 divisors (see below), whose sum is σ = 192142616. Its totient is φ = 96071304.

The previous prime is 144106939. The next prime is 144106961. The reversal of 144106959 is 959601441.

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

It is not a de Polignac number, because 144106959 - 2⁵ = 144106927 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 (144106939) 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, 24017824 + ... + 24017829.

It is an arithmetic number, because the mean of its divisors is an integer number (48035654).

Almost surely, 2^144106959 is an apocalyptic number.

144106959 is a deficient number, since it is larger than the sum of its proper divisors (48035657).

144106959 is an equidigital number, since it uses as much as digits as its factorization.

144106959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48035656.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 144106959 is about 12004.4557977444. The cubic root of 144106959 is about 524.2780207422.

The spelling of 144106959 in words is "one hundred forty-four million, one hundred six thousand, nine hundred fifty-nine".