52612343 has 4 divisors (see below), whose sum is σ = 60128400. Its totient is φ = 45096288.

The previous prime is 52612337. The next prime is 52612367. The reversal of 52612343 is 34321625.

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 52612343 - 2⁶ = 52612279 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 (52612303) 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, 3758018 + ... + 3758031.

It is an arithmetic number, because the mean of its divisors is an integer number (15032100).

Almost surely, 2^52612343 is an apocalyptic number.

52612343 is a deficient number, since it is larger than the sum of its proper divisors (7516057).

52612343 is an equidigital number, since it uses as much as digits as its factorization.

52612343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7516056.

The product of its digits is 4320, while the sum is 26.

The square root of 52612343 is about 7253.4366337620. The cubic root of 52612343 is about 374.7105155505.

Adding to 52612343 its reverse (34321625), we get a palindrome (86933968).

The spelling of 52612343 in words is "fifty-two million, six hundred twelve thousand, three hundred forty-three".