52332443 has 16 divisors (see below), whose sum is σ = 57944160. Its totient is φ = 47040000.

The previous prime is 52332421. The next prime is 52332457. The reversal of 52332443 is 34423325.

It is a cyclic number.

It is not a de Polignac number, because 52332443 - 2²⁰ = 51283867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52332043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49268 + ... + 50318.

It is an arithmetic number, because the mean of its divisors is an integer number (3621510).

Almost surely, 2^52332443 is an apocalyptic number.

52332443 is a deficient number, since it is larger than the sum of its proper divisors (5611717).

52332443 is a wasteful number, since it uses less digits than its factorization.

52332443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198.

The product of its digits is 8640, while the sum is 26.

The square root of 52332443 is about 7234.1166012168. The cubic root of 52332443 is about 374.0448414878.

Adding to 52332443 its reverse (34423325), we get a palindrome (86755768).

The spelling of 52332443 in words is "fifty-two million, three hundred thirty-two thousand, four hundred forty-three".