13807151 has 2 divisors, whose sum is σ = 13807152. Its totient is φ = 13807150.

The previous prime is 13807141. The next prime is 13807163. The reversal of 13807151 is 15170831.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13807151 - 2¹⁰ = 13806127 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13807151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13807141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6903575 + 6903576.

It is an arithmetic number, because the mean of its divisors is an integer number (6903576).

Almost surely, 2^13807151 is an apocalyptic number.

13807151 is a deficient number, since it is larger than the sum of its proper divisors (1).

13807151 is an equidigital number, since it uses as much as digits as its factorization.

13807151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 26.

The square root of 13807151 is about 3715.7974917910. The cubic root of 13807151 is about 239.9024545720.

Adding to 13807151 its reverse (15170831), we get a palindrome (28977982).

The spelling of 13807151 in words is "thirteen million, eight hundred seven thousand, one hundred fifty-one".