514144 has 12 divisors (see below), whose sum is σ = 1012284. Its totient is φ = 257056.

The previous prime is 514127. The next prime is 514147. The reversal of 514144 is 441415.

514144 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8002 + ... + 8065.

It is an arithmetic number, because the mean of its divisors is an integer number (84357).

2⁵¹⁴¹⁴⁴ is an apocalyptic number.

It is an amenable number.

514144 is a deficient number, since it is larger than the sum of its proper divisors (498140).

514144 is a wasteful number, since it uses less digits than its factorization.

514144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16077 (or 16069 counting only the distinct ones).

The product of its digits is 320, while the sum is 19.

The square root of 514144 is about 717.0383532281. The cubic root of 514144 is about 80.1115111602. Note that the first 3 decimals are identical.

Adding to 514144 its reverse (441415), we get a palindrome (955559).

The spelling of 514144 in words is "five hundred fourteen thousand, one hundred forty-four".