13707868 has 6 divisors (see below), whose sum is σ = 23988776. Its totient is φ = 6853932.

The previous prime is 13707847. The next prime is 13707901. The reversal of 13707868 is 86870731.

It is a self number, because there is not a number n which added to its sum of digits gives 13707868.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1713480 + ... + 1713487.

Almost surely, 2^13707868 is an apocalyptic number.

It is an amenable number.

13707868 is a deficient number, since it is larger than the sum of its proper divisors (10280908).

13707868 is a wasteful number, since it uses less digits than its factorization.

13707868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3426971 (or 3426969 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 13707868 is about 3702.4138072344. The cubic root of 13707868 is about 239.3260490451.

The spelling of 13707868 in words is "thirteen million, seven hundred seven thousand, eight hundred sixty-eight".