5663327 has 2 divisors, whose sum is σ = 5663328. Its totient is φ = 5663326.

The previous prime is 5663321. The next prime is 5663347. The reversal of 5663327 is 7233665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5663327 - 2⁶ = 5663263 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5663293 and 5663302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5663321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2831663 + 2831664.

It is an arithmetic number, because the mean of its divisors is an integer number (2831664).

Almost surely, 2^5663327 is an apocalyptic number.

5663327 is a deficient number, since it is larger than the sum of its proper divisors (1).

5663327 is an equidigital number, since it uses as much as digits as its factorization.

5663327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 32.

The square root of 5663327 is about 2379.7745691557. The cubic root of 5663327 is about 178.2476773458.

Subtracting from 5663327 its sum of digits (32), we obtain a triangular number (5663295 = T₃₃₆₅).

The spelling of 5663327 in words is "five million, six hundred sixty-three thousand, three hundred twenty-seven".