52090063 has 2 divisors, whose sum is σ = 52090064. Its totient is φ = 52090062.

The previous prime is 52090033. The next prime is 52090079. The reversal of 52090063 is 36009025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52090063 - 2⁹ = 52089551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52090033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26045031 + 26045032.

It is an arithmetic number, because the mean of its divisors is an integer number (26045032).

Almost surely, 2^52090063 is an apocalyptic number.

52090063 is a deficient number, since it is larger than the sum of its proper divisors (1).

52090063 is an equidigital number, since it uses as much as digits as its factorization.

52090063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 52090063 is about 7217.3445947938. The cubic root of 52090063 is about 373.4664793125.

Adding to 52090063 its reverse (36009025), we get a palindrome (88099088).

The spelling of 52090063 in words is "fifty-two million, ninety thousand, sixty-three".