144344105 has 8 divisors (see below), whose sum is σ = 173393664. Its totient is φ = 115354800.

The previous prime is 144344089. The next prime is 144344111. The reversal of 144344105 is 501443441.

It is a happy number.

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

It is not a de Polignac number, because 144344105 - 2⁴ = 144344089 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9611 + ... + 19520.

It is an arithmetic number, because the mean of its divisors is an integer number (21674208).

Almost surely, 2^144344105 is an apocalyptic number.

It is an amenable number.

144344105 is a deficient number, since it is larger than the sum of its proper divisors (29049559).

144344105 is an equidigital number, since it uses as much as digits as its factorization.

144344105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30127.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 144344105 is about 12014.3291531404. The cubic root of 144344105 is about 524.5654514539.

Adding to 144344105 its reverse (501443441), we get a palindrome (645787546).

The spelling of 144344105 in words is "one hundred forty-four million, three hundred forty-four thousand, one hundred five".