5396663 has 2 divisors, whose sum is σ = 5396664. Its totient is φ = 5396662.

The previous prime is 5396659. The next prime is 5396669. The reversal of 5396663 is 3666935.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5396663 - 2² = 5396659 is a prime.

It is a Sophie Germain 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 (5396669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2698331 + 2698332.

It is an arithmetic number, because the mean of its divisors is an integer number (2698332).

Almost surely, 2^5396663 is an apocalyptic number.

5396663 is a deficient number, since it is larger than the sum of its proper divisors (1).

5396663 is an equidigital number, since it uses as much as digits as its factorization.

5396663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 87480, while the sum is 38.

The square root of 5396663 is about 2323.0718886853. The cubic root of 5396663 is about 175.4049181528.

The spelling of 5396663 in words is "five million, three hundred ninety-six thousand, six hundred sixty-three".