14254780 has 12 divisors (see below), whose sum is σ = 29935080. Its totient is φ = 5701904.

The previous prime is 14254777. The next prime is 14254781. The reversal of 14254780 is 8745241.

14254780 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 (14254781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356350 + ... + 356389.

It is an arithmetic number, because the mean of its divisors is an integer number (2494590).

Almost surely, 2^14254780 is an apocalyptic number.

14254780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14254780 is an abundant number, since it is smaller than the sum of its proper divisors (15680300).

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

14254780 is a wasteful number, since it uses less digits than its factorization.

14254780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712748 (or 712746 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 14254780 is about 3775.5502910172. The cubic root of 14254780 is about 242.4674842151.

The spelling of 14254780 in words is "fourteen million, two hundred fifty-four thousand, seven hundred eighty".