52423343 has 8 divisors (see below), whose sum is σ = 60506400. Its totient is φ = 44488800.

The previous prime is 52423331. The next prime is 52423391. The reversal of 52423343 is 34332425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52423343 - 2²⁰ = 51374767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52423303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36368 + ... + 37781.

It is an arithmetic number, because the mean of its divisors is an integer number (7563300).

Almost surely, 2^52423343 is an apocalyptic number.

52423343 is a deficient number, since it is larger than the sum of its proper divisors (8083057).

52423343 is a wasteful number, since it uses less digits than its factorization.

52423343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74257.

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

The square root of 52423343 is about 7240.3966051591. The cubic root of 52423343 is about 374.2612847178.

Adding to 52423343 its reverse (34332425), we get a palindrome (86755768).

The spelling of 52423343 in words is "fifty-two million, four hundred twenty-three thousand, three hundred forty-three".