5042887 has 2 divisors, whose sum is σ = 5042888. Its totient is φ = 5042886.

The previous prime is 5042881. The next prime is 5042893. The reversal of 5042887 is 7882405.

It is a balanced prime because it is at equal distance from previous prime (5042881) and next prime (5042893).

It is a cyclic number.

It is not a de Polignac number, because 5042887 - 2¹⁵ = 5010119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5042881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2521443 + 2521444.

It is an arithmetic number, because the mean of its divisors is an integer number (2521444).

Almost surely, 2^5042887 is an apocalyptic number.

5042887 is a deficient number, since it is larger than the sum of its proper divisors (1).

5042887 is an equidigital number, since it uses as much as digits as its factorization.

5042887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 5042887 is about 2245.6373260168. The cubic root of 5042887 is about 171.4851083693.

It can be divided in two parts, 5042 and 887, that added together give a square (5929 = 77²).

The spelling of 5042887 in words is "five million, forty-two thousand, eight hundred eighty-seven".