4130887 has 2 divisors, whose sum is σ = 4130888. Its totient is φ = 4130886.

The previous prime is 4130849. The next prime is 4130897. The reversal of 4130887 is 7880314.

It is a happy number.

4130887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4130887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4130807) by changing a digit.

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, 2065443 + 2065444.

It is an arithmetic number, because the mean of its divisors is an integer number (2065444).

Almost surely, 2^4130887 is an apocalyptic number.

4130887 is a deficient number, since it is larger than the sum of its proper divisors (1).

4130887 is an equidigital number, since it uses as much as digits as its factorization.

4130887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 4130887 is about 2032.4583636572. The cubic root of 4130887 is about 160.4529741922.

The spelling of 4130887 in words is "four million, one hundred thirty thousand, eight hundred eighty-seven".