14206280 has 64 divisors (see below), whose sum is σ = 35380800. Its totient is φ = 5090560.

The previous prime is 14206219. The next prime is 14206289. The reversal of 14206280 is 8260241.

It is not an unprimeable number, because it can be changed into a prime (14206289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36326 + ... + 36714.

It is an arithmetic number, because the mean of its divisors is an integer number (552825).

Almost surely, 2^14206280 is an apocalyptic number.

14206280 is a gapful number since it is divisible by the number (10) 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 14206280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17690400).

14206280 is an abundant number, since it is smaller than the sum of its proper divisors (21174520).

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

14206280 is a wasteful number, since it uses less digits than its factorization.

14206280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494 (or 490 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 14206280 is about 3769.1219136558. The cubic root of 14206280 is about 242.1921839261.

The spelling of 14206280 in words is "fourteen million, two hundred six thousand, two hundred eighty".