14285808 has 100 divisors (see below), whose sum is σ = 42191248. Its totient is φ = 4665600.

The previous prime is 14285749. The next prime is 14285837. The reversal of 14285808 is 80858241.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 94533 + ... + 94683.

Almost surely, 2^14285808 is an apocalyptic number.

14285808 is a gapful number since it is divisible by the number (18) 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 14285808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21095624).

14285808 is an abundant number, since it is smaller than the sum of its proper divisors (27905440).

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

14285808 is a wasteful number, since it uses less digits than its factorization.

14285808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The square root of 14285808 is about 3779.6571273067. The cubic root of 14285808 is about 242.6432808979.

The spelling of 14285808 in words is "fourteen million, two hundred eighty-five thousand, eight hundred eight".