4827863 has 2 divisors, whose sum is σ = 4827864. Its totient is φ = 4827862.

The previous prime is 4827859. The next prime is 4827869. The reversal of 4827863 is 3687284.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4827863 - 2² = 4827859 is a prime.

It is a super-2 number, since 2×4827863² = 46616522293538, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4827869) 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, 2413931 + 2413932.

It is an arithmetic number, because the mean of its divisors is an integer number (2413932).

Almost surely, 2^4827863 is an apocalyptic number.

4827863 is a deficient number, since it is larger than the sum of its proper divisors (1).

4827863 is an equidigital number, since it uses as much as digits as its factorization.

4827863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 38.

The square root of 4827863 is about 2197.2398594600. The cubic root of 4827863 is about 169.0123002613.

The spelling of 4827863 in words is "four million, eight hundred twenty-seven thousand, eight hundred sixty-three".