13768012 has 12 divisors (see below), whose sum is σ = 24131016. Its totient is φ = 6873440.

The previous prime is 13767983. The next prime is 13768021. The reversal of 13768012 is 21086731.

It is a super-3 number, since 3×13768012³ (a number of 22 digits) contains 333 as substring.

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, 783 + ... + 5305.

It is an arithmetic number, because the mean of its divisors is an integer number (2010918).

Almost surely, 2^13768012 is an apocalyptic number.

It is an amenable number.

13768012 is a deficient number, since it is larger than the sum of its proper divisors (10363004).

13768012 is a wasteful number, since it uses less digits than its factorization.

13768012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5288 (or 5286 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 13768012 is about 3710.5271862634. The cubic root of 13768012 is about 239.6755569710.

The spelling of 13768012 in words is "thirteen million, seven hundred sixty-eight thousand, twelve".