144414332 has 24 divisors (see below), whose sum is σ = 264884256. Its totient is φ = 68761088.

The previous prime is 144414323. The next prime is 144414353. The reversal of 144414332 is 233414441.

It is a congruent 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, 18068 + ... + 24804.

It is an arithmetic number, because the mean of its divisors is an integer number (11036844).

Almost surely, 2^144414332 is an apocalyptic number.

It is an amenable number.

144414332 is a deficient number, since it is larger than the sum of its proper divisors (120469924).

144414332 is a wasteful number, since it uses less digits than its factorization.

144414332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6997 (or 6995 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 144414332 is about 12017.2514328360. The cubic root of 144414332 is about 524.6505090443.

Adding to 144414332 its reverse (233414441), we get a palindrome (377828773).

The spelling of 144414332 in words is "one hundred forty-four million, four hundred fourteen thousand, three hundred thirty-two".