14042808 has 80 divisors (see below), whose sum is σ = 42383880. Its totient is φ = 4318272.

The previous prime is 14042779. The next prime is 14042837. The reversal of 14042808 is 80824041.

14042808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14042779) and next prime (14042837).

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 7591 + ... + 9257.

Almost surely, 2^14042808 is an apocalyptic number.

14042808 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 14042808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21191940).

14042808 is an abundant number, since it is smaller than the sum of its proper divisors (28341072).

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

14042808 is a wasteful number, since it uses less digits than its factorization.

14042808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698 (or 1685 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 14042808 is about 3747.3734801858. The cubic root of 14042808 is about 241.2596273463.

Adding to 14042808 its reverse (80824041), we get a palindrome (94866849).

The spelling of 14042808 in words is "fourteen million, forty-two thousand, eight hundred eight".