4985263 has 2 divisors, whose sum is σ = 4985264. Its totient is φ = 4985262.

The previous prime is 4985261. The next prime is 4985287. The reversal of 4985263 is 3625894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4985263 - 2¹ = 4985261 is a prime.

Together with 4985261, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 4⁷ + 9⁵ + 8⁵ + 5⁷ + 2¹³ + 6⁵ + 3¹⁴ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4985261) 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, 2492631 + 2492632.

It is an arithmetic number, because the mean of its divisors is an integer number (2492632).

Almost surely, 2^4985263 is an apocalyptic number.

4985263 is a deficient number, since it is larger than the sum of its proper divisors (1).

4985263 is an equidigital number, since it uses as much as digits as its factorization.

4985263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 37.

The square root of 4985263 is about 2232.7702523995. The cubic root of 4985263 is about 170.8294299062.

The spelling of 4985263 in words is "four million, nine hundred eighty-five thousand, two hundred sixty-three".