52250063 has 2 divisors, whose sum is σ = 52250064. Its totient is φ = 52250062.

The previous prime is 52250059. The next prime is 52250069. The reversal of 52250063 is 36005225.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52250063 - 2² = 52250059 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52250069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26125031 + 26125032.

It is an arithmetic number, because the mean of its divisors is an integer number (26125032).

Almost surely, 2^52250063 is an apocalyptic number.

52250063 is a deficient number, since it is larger than the sum of its proper divisors (1).

52250063 is an equidigital number, since it uses as much as digits as its factorization.

52250063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 52250063 is about 7228.4205052003. The cubic root of 52250063 is about 373.8484687400.

Adding to 52250063 its reverse (36005225), we get a palindrome (88255288).

The spelling of 52250063 in words is "fifty-two million, two hundred fifty thousand, sixty-three".