5332643 has 2 divisors, whose sum is σ = 5332644. Its totient is φ = 5332642.

The previous prime is 5332633. The next prime is 5332661. The reversal of 5332643 is 3462335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5332643 - 2⁴ = 5332627 is a prime.

It is not a weakly prime, because it can be changed into another prime (5332633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2666321 + 2666322.

It is an arithmetic number, because the mean of its divisors is an integer number (2666322).

Almost surely, 2^5332643 is an apocalyptic number.

5332643 is a deficient number, since it is larger than the sum of its proper divisors (1).

5332643 is an equidigital number, since it uses as much as digits as its factorization.

5332643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 26.

The square root of 5332643 is about 2309.2516103708. The cubic root of 5332643 is about 174.7085543506.

Adding to 5332643 its reverse (3462335), we get a palindrome (8794978).

The spelling of 5332643 in words is "five million, three hundred thirty-two thousand, six hundred forty-three".