144100334 has 8 divisors (see below), whose sum is σ = 247029168. Its totient is φ = 61757280.

The previous prime is 144100309. The next prime is 144100337. The reversal of 144100334 is 433001441.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144100337) 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, 5146427 + ... + 5146454.

It is an arithmetic number, because the mean of its divisors is an integer number (30878646).

Almost surely, 2^144100334 is an apocalyptic number.

144100334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

144100334 is a deficient number, since it is larger than the sum of its proper divisors (102928834).

144100334 is a wasteful number, since it uses less digits than its factorization.

144100334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10292890.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 144100334 is about 12004.1798553670. The cubic root of 144100334 is about 524.2699864434.

Adding to 144100334 its reverse (433001441), we get a palindrome (577101775).

The spelling of 144100334 in words is "one hundred forty-four million, one hundred thousand, three hundred thirty-four".