144925338 has 8 divisors (see below), whose sum is σ = 289850688. Its totient is φ = 48308444.

The previous prime is 144925327. The next prime is 144925343. The reversal of 144925338 is 833529441.

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

144925338 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 144925296 and 144925305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12077106 + ... + 12077117.

It is an arithmetic number, because the mean of its divisors is an integer number (36231336).

Almost surely, 2^144925338 is an apocalyptic number.

144925338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144925338 is a wasteful number, since it uses less digits than its factorization.

144925338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24154228.

The product of its digits is 103680, while the sum is 39.

The square root of 144925338 is about 12038.4940088036. The cubic root of 144925338 is about 525.2686008768.

The spelling of 144925338 in words is "one hundred forty-four million, nine hundred twenty-five thousand, three hundred thirty-eight".