52080443 has 4 divisors (see below), whose sum is σ = 52205160. Its totient is φ = 51955728.

The previous prime is 52080437. The next prime is 52080449. The reversal of 52080443 is 34408025.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (52080437) and next prime (52080449).

It is a cyclic number.

It is not a de Polignac number, because 52080443 - 2⁸ = 52080187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52080449) 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, 61730 + ... + 62567.

It is an arithmetic number, because the mean of its divisors is an integer number (13051290).

Almost surely, 2^52080443 is an apocalyptic number.

52080443 is a deficient number, since it is larger than the sum of its proper divisors (124717).

52080443 is a wasteful number, since it uses less digits than its factorization.

52080443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124716.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 52080443 is about 7216.6781139247. The cubic root of 52080443 is about 373.4434872834.

Adding to 52080443 its reverse (34408025), we get a palindrome (86488468).

The spelling of 52080443 in words is "fifty-two million, eighty thousand, four hundred forty-three".