52224079 has 2 divisors, whose sum is σ = 52224080. Its totient is φ = 52224078.

The previous prime is 52224071. The next prime is 52224091. The reversal of 52224079 is 97042225.

52224079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52224079 - 2³ = 52224071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52224079.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52224071) 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, 26112039 + 26112040.

It is an arithmetic number, because the mean of its divisors is an integer number (26112040).

Almost surely, 2^52224079 is an apocalyptic number.

52224079 is a deficient number, since it is larger than the sum of its proper divisors (1).

52224079 is an equidigital number, since it uses as much as digits as its factorization.

52224079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 52224079 is about 7226.6229319095. The cubic root of 52224079 is about 373.7864867456.

The spelling of 52224079 in words is "fifty-two million, two hundred twenty-four thousand, seventy-nine".