4863623 has 2 divisors, whose sum is σ = 4863624. Its totient is φ = 4863622.

The previous prime is 4863611. The next prime is 4863629. The reversal of 4863623 is 3263684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4863623 - 2¹⁴ = 4847239 is a prime.

It is a super-2 number, since 2×4863623² = 47309657372258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4863623.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4863629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2431811 + 2431812.

It is an arithmetic number, because the mean of its divisors is an integer number (2431812).

Almost surely, 2^4863623 is an apocalyptic number.

4863623 is a deficient number, since it is larger than the sum of its proper divisors (1).

4863623 is an equidigital number, since it uses as much as digits as its factorization.

4863623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 32.

The square root of 4863623 is about 2205.3623285075. The cubic root of 4863623 is about 169.4285657749.

The spelling of 4863623 in words is "four million, eight hundred sixty-three thousand, six hundred twenty-three".