52342193 has 2 divisors, whose sum is σ = 52342194. Its totient is φ = 52342192.

The previous prime is 52342189. The next prime is 52342211. The reversal of 52342193 is 39124325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26708224 + 25633969 = 5168^2 + 5063^2 .

It is a cyclic number.

It is not a de Polignac number, because 52342193 - 2² = 52342189 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (52341193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26171096 + 26171097.

It is an arithmetic number, because the mean of its divisors is an integer number (26171097).

Almost surely, 2^52342193 is an apocalyptic number.

It is an amenable number.

52342193 is a deficient number, since it is larger than the sum of its proper divisors (1).

52342193 is an equidigital number, since it uses as much as digits as its factorization.

52342193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

The square root of 52342193 is about 7234.7904599926. The cubic root of 52342193 is about 374.0680693399.

The spelling of 52342193 in words is "fifty-two million, three hundred forty-two thousand, one hundred ninety-three".