12048887 has 2 divisors, whose sum is σ = 12048888. Its totient is φ = 12048886.

The previous prime is 12048859. The next prime is 12048889. The reversal of 12048887 is 78884021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12048887 - 2⁶ = 12048823 is a prime.

Together with 12048889, it forms a pair of twin primes.

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 12048887.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12048889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6024443 + 6024444.

It is an arithmetic number, because the mean of its divisors is an integer number (6024444).

Almost surely, 2^12048887 is an apocalyptic number.

12048887 is a deficient number, since it is larger than the sum of its proper divisors (1).

12048887 is an equidigital number, since it uses as much as digits as its factorization.

12048887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28672, while the sum is 38.

The square root of 12048887 is about 3471.1506737680. The cubic root of 12048887 is about 229.2533253015.

The spelling of 12048887 in words is "twelve million, forty-eight thousand, eight hundred eighty-seven".