14256380 has 12 divisors (see below), whose sum is σ = 29938440. Its totient is φ = 5702544.

The previous prime is 14256379. The next prime is 14256383. The reversal of 14256380 is 8365241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14256383) by changing a digit.

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, 356390 + ... + 356429.

It is an arithmetic number, because the mean of its divisors is an integer number (2494870).

Almost surely, 2^14256380 is an apocalyptic number.

14256380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14256380 is an abundant number, since it is smaller than the sum of its proper divisors (15682060).

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

14256380 is a wasteful number, since it uses less digits than its factorization.

14256380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712828 (or 712826 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 14256380 is about 3775.7621747139. The cubic root of 14256380 is about 242.4765556391.

The spelling of 14256380 in words is "fourteen million, two hundred fifty-six thousand, three hundred eighty".