52093823 has 2 divisors, whose sum is σ = 52093824. Its totient is φ = 52093822.

The previous prime is 52093807. The next prime is 52093829. The reversal of 52093823 is 32839025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52093823 - 2⁴ = 52093807 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52093823.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52093829) 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 as a sum of consecutive naturals, namely, 26046911 + 26046912.

It is an arithmetic number, because the mean of its divisors is an integer number (26046912).

Almost surely, 2^52093823 is an apocalyptic number.

52093823 is a deficient number, since it is larger than the sum of its proper divisors (1).

52093823 is an equidigital number, since it uses as much as digits as its factorization.

52093823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 52093823 is about 7217.6050737069. The cubic root of 52093823 is about 373.4754650326.

The spelling of 52093823 in words is "fifty-two million, ninety-three thousand, eight hundred twenty-three".