4475663 has 2 divisors, whose sum is σ = 4475664. Its totient is φ = 4475662.

The previous prime is 4475633. The next prime is 4475671. The reversal of 4475663 is 3665744.

4475663 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4475663 - 2⁸ = 4475407 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 4⁸ + 4¹⁰ + 7 + 5³ + 6⁸ + 6⁸ + 3⁷ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4475623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2237831 + 2237832.

It is an arithmetic number, because the mean of its divisors is an integer number (2237832).

Almost surely, 2^4475663 is an apocalyptic number.

4475663 is a deficient number, since it is larger than the sum of its proper divisors (1).

4475663 is an equidigital number, since it uses as much as digits as its factorization.

4475663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 35.

The square root of 4475663 is about 2115.5762808275. The cubic root of 4475663 is about 164.7981983457.

The spelling of 4475663 in words is "four million, four hundred seventy-five thousand, six hundred sixty-three".