52320299 has 2 divisors, whose sum is σ = 52320300. Its totient is φ = 52320298.

The previous prime is 52320287. The next prime is 52320311. The reversal of 52320299 is 99202325.

It is a happy number.

52320299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (52320287) and next prime (52320311).

It is a cyclic number.

It is not a de Polignac number, because 52320299 - 2⁴ = 52320283 is a prime.

It is not a weakly prime, because it can be changed into another prime (52320269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26160149 + 26160150.

It is an arithmetic number, because the mean of its divisors is an integer number (26160150).

Almost surely, 2^52320299 is an apocalyptic number.

52320299 is a deficient number, since it is larger than the sum of its proper divisors (1).

52320299 is an equidigital number, since it uses as much as digits as its factorization.

52320299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 52320299 is about 7233.2771964027. The cubic root of 52320299 is about 374.0159062696.

The spelling of 52320299 in words is "fifty-two million, three hundred twenty thousand, two hundred ninety-nine".