52846399 has 2 divisors, whose sum is σ = 52846400. Its totient is φ = 52846398.

The previous prime is 52846373. The next prime is 52846403. The reversal of 52846399 is 99364825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52846399 - 2¹⁹ = 52322111 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52826399) 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, 26423199 + 26423200.

It is an arithmetic number, because the mean of its divisors is an integer number (26423200).

Almost surely, 2^52846399 is an apocalyptic number.

52846399 is a deficient number, since it is larger than the sum of its proper divisors (1).

52846399 is an equidigital number, since it uses as much as digits as its factorization.

52846399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 466560, while the sum is 46.

The square root of 52846399 is about 7269.5528748335. The cubic root of 52846399 is about 375.2653505636.

The spelling of 52846399 in words is "fifty-two million, eight hundred forty-six thousand, three hundred ninety-nine".