4402663 has 2 divisors, whose sum is σ = 4402664. Its totient is φ = 4402662.

The previous prime is 4402633. The next prime is 4402669. The reversal of 4402663 is 3662044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4402663 - 2¹⁷ = 4271591 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4402669) 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, 2201331 + 2201332.

It is an arithmetic number, because the mean of its divisors is an integer number (2201332).

Almost surely, 2^4402663 is an apocalyptic number.

4402663 is a deficient number, since it is larger than the sum of its proper divisors (1).

4402663 is an equidigital number, since it uses as much as digits as its factorization.

4402663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4402663 is about 2098.2523680435. The cubic root of 4402663 is about 163.8973058250.

The spelling of 4402663 in words is "four million, four hundred two thousand, six hundred sixty-three".