5087939 has 2 divisors, whose sum is σ = 5087940.
Its totient is φ = 5087938.
The previous prime is 5087933. The next prime is 5087959. The reversal of 5087939 is 9397805.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 5087939 - 24 = 5087923 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 5087896 and 5087905.
It is not a weakly prime, because it can be changed into another prime (5087933) 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, 2543969 + 2543970.
It is an arithmetic number, because the mean of its divisors is an integer number (2543970).
Almost surely, 25087939 is an apocalyptic number.
5087939 is a deficient number, since it is larger than the sum of its proper divisors (1).
5087939 is an equidigital number, since it uses as much as digits as its factorization.
5087939 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 68040, while the sum is 41.
The square root of 5087939 is about 2255.6460271949.
The cubic root of 5087939 is about 171.9942647267.
The spelling of 5087939 in words is "five million, eighty-seven thousand, nine hundred thirty-nine".