52105343 has 2 divisors, whose sum is σ = 52105344. Its totient is φ = 52105342.

The previous prime is 52105337. The next prime is 52105367. The reversal of 52105343 is 34350125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52105343 - 2⁶ = 52105279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52105303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26052671 + 26052672.

It is an arithmetic number, because the mean of its divisors is an integer number (26052672).

Almost surely, 2^52105343 is an apocalyptic number.

52105343 is a deficient number, since it is larger than the sum of its proper divisors (1).

52105343 is an equidigital number, since it uses as much as digits as its factorization.

52105343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 52105343 is about 7218.4030782438. The cubic root of 52105343 is about 373.5029930580.

Adding to 52105343 its reverse (34350125), we get a palindrome (86455468).

The spelling of 52105343 in words is "fifty-two million, one hundred five thousand, three hundred forty-three".