14874807887 has 2 divisors, whose sum is σ = 14874807888. Its totient is φ = 14874807886.

The previous prime is 14874807877. The next prime is 14874807889. The reversal of 14874807887 is 78870847841.

It is a strong prime.

It is an emirp because it is prime and its reverse (78870847841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14874807887 - 2⁶ = 14874807823 is a prime.

Together with 14874807889, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14874807889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7437403943 + 7437403944.

It is an arithmetic number, because the mean of its divisors is an integer number (7437403944).

Almost surely, 2^14874807887 is an apocalyptic number.

14874807887 is a deficient number, since it is larger than the sum of its proper divisors (1).

14874807887 is an equidigital number, since it uses as much as digits as its factorization.

14874807887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22478848, while the sum is 62.

The spelling of 14874807887 in words is "fourteen billion, eight hundred seventy-four million, eight hundred seven thousand, eight hundred eighty-seven".