13786007 has 2 divisors, whose sum is σ = 13786008. Its totient is φ = 13786006.

The previous prime is 13785983. The next prime is 13786021. The reversal of 13786007 is 70068731.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (70068731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13786007 - 2¹⁸ = 13523863 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13786037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6893003 + 6893004.

It is an arithmetic number, because the mean of its divisors is an integer number (6893004).

Almost surely, 2^13786007 is an apocalyptic number.

13786007 is a deficient number, since it is larger than the sum of its proper divisors (1).

13786007 is an equidigital number, since it uses as much as digits as its factorization.

13786007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 13786007 is about 3712.9512520366. The cubic root of 13786007 is about 239.7799313710.

The spelling of 13786007 in words is "thirteen million, seven hundred eighty-six thousand, seven".