52324543 has 2 divisors, whose sum is σ = 52324544. Its totient is φ = 52324542.

The previous prime is 52324529. The next prime is 52324567. The reversal of 52324543 is 34542325.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52324543 - 2¹³ = 52316351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52324243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26162271 + 26162272.

It is an arithmetic number, because the mean of its divisors is an integer number (26162272).

Almost surely, 2^52324543 is an apocalyptic number.

52324543 is a deficient number, since it is larger than the sum of its proper divisors (1).

52324543 is an equidigital number, since it uses as much as digits as its factorization.

52324543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14400, while the sum is 28.

The square root of 52324543 is about 7233.5705567859. The cubic root of 52324543 is about 374.0260188558.

Adding to 52324543 its reverse (34542325), we get a palindrome (86866868).

The spelling of 52324543 in words is "fifty-two million, three hundred twenty-four thousand, five hundred forty-three".