144374338 has 8 divisors (see below), whose sum is σ = 216724032. Its totient is φ = 72132996.

The previous prime is 144374327. The next prime is 144374341. The reversal of 144374338 is 833473441.

144374338 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 144374297 and 144374306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23670 + ... + 29137.

It is an arithmetic number, because the mean of its divisors is an integer number (27090504).

Almost surely, 2^144374338 is an apocalyptic number.

144374338 is a deficient number, since it is larger than the sum of its proper divisors (72349694).

144374338 is a wasteful number, since it uses less digits than its factorization.

144374338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54176.

The product of its digits is 96768, while the sum is 37.

The square root of 144374338 is about 12015.5872931788. The cubic root of 144374338 is about 524.6020724626.

The spelling of 144374338 in words is "one hundred forty-four million, three hundred seventy-four thousand, three hundred thirty-eight".