4996687 has 2 divisors, whose sum is σ = 4996688. Its totient is φ = 4996686.

The previous prime is 4996679. The next prime is 4996697. The reversal of 4996687 is 7866994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4996687 - 2³ = 4996679 is a prime.

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 4996687.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4996627) 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, 2498343 + 2498344.

It is an arithmetic number, because the mean of its divisors is an integer number (2498344).

Almost surely, 2^4996687 is an apocalyptic number.

4996687 is a deficient number, since it is larger than the sum of its proper divisors (1).

4996687 is an equidigital number, since it uses as much as digits as its factorization.

4996687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 49.

The square root of 4996687 is about 2235.3270454231. The cubic root of 4996687 is about 170.9598186542.

The spelling of 4996687 in words is "four million, nine hundred ninety-six thousand, six hundred eighty-seven".