5596663 has 4 divisors (see below), whose sum is σ = 5620320. Its totient is φ = 5573008.

The previous prime is 5596651. The next prime is 5596667. The reversal of 5596663 is 3666955.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3666955 = 5 ⋅733391.

It is a cyclic number.

It is not a de Polignac number, because 5596663 - 2¹⁷ = 5465591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5596667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11470 + ... + 11947.

It is an arithmetic number, because the mean of its divisors is an integer number (1405080).

Almost surely, 2^5596663 is an apocalyptic number.

5596663 is a deficient number, since it is larger than the sum of its proper divisors (23657).

5596663 is a wasteful number, since it uses less digits than its factorization.

5596663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23656.

The product of its digits is 145800, while the sum is 40.

The square root of 5596663 is about 2365.7267382350. The cubic root of 5596663 is about 177.5455202964.

The spelling of 5596663 in words is "five million, five hundred ninety-six thousand, six hundred sixty-three".