5264443 has 2 divisors, whose sum is σ = 5264444. Its totient is φ = 5264442.

The previous prime is 5264429. The next prime is 5264449. The reversal of 5264443 is 3444625.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5264443 is a prime.

It is not a weakly prime, because it can be changed into another prime (5264449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2632221 + 2632222.

It is an arithmetic number, because the mean of its divisors is an integer number (2632222).

Almost surely, 2^5264443 is an apocalyptic number.

5264443 is a deficient number, since it is larger than the sum of its proper divisors (1).

5264443 is an equidigital number, since it uses as much as digits as its factorization.

5264443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 28.

The square root of 5264443 is about 2294.4374038095. The cubic root of 5264443 is about 173.9605648950.

The spelling of 5264443 in words is "five million, two hundred sixty-four thousand, four hundred forty-three".