14130256 has 40 divisors (see below), whose sum is σ = 31704320. Its totient is φ = 5975424.

The previous prime is 14130253. The next prime is 14130269. The reversal of 14130256 is 65203141.

14130256 is digitally balanced in base 2, 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 (14130253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8050 + ... + 9646.

It is an arithmetic number, because the mean of its divisors is an integer number (792608).

Almost surely, 2^14130256 is an apocalyptic number.

14130256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14130256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15852160).

14130256 is an abundant number, since it is smaller than the sum of its proper divisors (17574064).

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

14130256 is a wasteful number, since it uses less digits than its factorization.

14130256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691 (or 1685 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 14130256 is about 3759.0232773953. The cubic root of 14130256 is about 241.7593856406.

Adding to 14130256 its reverse (65203141), we get a palindrome (79333397).

The spelling of 14130256 in words is "fourteen million, one hundred thirty thousand, two hundred fifty-six".