52068023 has 4 divisors (see below), whose sum is σ = 59506320. Its totient is φ = 44629728.

The previous prime is 52068011. The next prime is 52068041. The reversal of 52068023 is 32086025.

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 52068023 - 2⁴ = 52068007 is a prime.

It is a super-2 number, since 2×52068023² = 5422158038257058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52067983 and 52068001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52068223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3719138 + ... + 3719151.

It is an arithmetic number, because the mean of its divisors is an integer number (14876580).

Almost surely, 2^52068023 is an apocalyptic number.

52068023 is a deficient number, since it is larger than the sum of its proper divisors (7438297).

52068023 is an equidigital number, since it uses as much as digits as its factorization.

52068023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7438296.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 52068023 is about 7215.8175558976. The cubic root of 52068023 is about 373.4137990000.

The spelling of 52068023 in words is "fifty-two million, sixty-eight thousand, twenty-three".