14013308 has 12 divisors (see below), whose sum is σ = 25121712. Its totient is φ = 6835680.

The previous prime is 14013289. The next prime is 14013331. The reversal of 14013308 is 80331041.

It is a happy number.

It is a super-2 number, since 2×14013308² = 392745602205728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14013308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42560 + ... + 42887.

It is an arithmetic number, because the mean of its divisors is an integer number (2093476).

Almost surely, 2^14013308 is an apocalyptic number.

It is an amenable number.

14013308 is a deficient number, since it is larger than the sum of its proper divisors (11108404).

14013308 is a wasteful number, since it uses less digits than its factorization.

14013308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85492 (or 85490 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 14013308 is about 3743.4353206647. The cubic root of 14013308 is about 241.0905693120.

Adding to 14013308 its reverse (80331041), we get a palindrome (94344349).

The spelling of 14013308 in words is "fourteen million, thirteen thousand, three hundred eight".