5563087 has 2 divisors, whose sum is σ = 5563088.
Its totient is φ = 5563086.
The previous prime is 5563081. The next prime is 5563091. The reversal of 5563087 is 7803655.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5563087 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5563081) 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, 2781543 + 2781544.
It is an arithmetic number, because the mean of its divisors is an integer number (2781544).
Almost surely, 25563087 is an apocalyptic number.
5563087 is a deficient number, since it is larger than the sum of its proper divisors (1).
5563087 is an equidigital number, since it uses as much as digits as its factorization.
5563087 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 25200, while the sum is 34.
The square root of 5563087 is about 2358.6197234824.
The cubic root of 5563087 is about 177.1897589313.
The spelling of 5563087 in words is "five million, five hundred sixty-three thousand, eighty-seven".