52080023 has 4 divisors (see below), whose sum is σ = 52133568. Its totient is φ = 52026480.

The previous prime is 52080019. The next prime is 52080037. The reversal of 52080023 is 32008025.

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

It is a cyclic number.

It is not a de Polignac number, because 52080023 - 2² = 52080019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52079977 and 52080004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52080043) 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, 25286 + ... + 27267.

It is an arithmetic number, because the mean of its divisors is an integer number (13033392).

Almost surely, 2^52080023 is an apocalyptic number.

52080023 is a deficient number, since it is larger than the sum of its proper divisors (53545).

52080023 is an equidigital number, since it uses as much as digits as its factorization.

52080023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53544.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 52080023 is about 7216.6490146050. The cubic root of 52080023 is about 373.4424834089.

Adding to 52080023 its reverse (32008025), we get a palindrome (84088048).

The spelling of 52080023 in words is "fifty-two million, eighty thousand, twenty-three".