527131063 has 2 divisors, whose sum is σ = 527131064. Its totient is φ = 527131062.

The previous prime is 527131039. The next prime is 527131067. The reversal of 527131063 is 360131725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 527131063 - 2⁹ = 527130551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (527131067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263565531 + 263565532.

It is an arithmetic number, because the mean of its divisors is an integer number (263565532).

Almost surely, 2^527131063 is an apocalyptic number.

527131063 is a deficient number, since it is larger than the sum of its proper divisors (1).

527131063 is an equidigital number, since it uses as much as digits as its factorization.

527131063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 527131063 is about 22959.3349860139. The cubic root of 527131063 is about 807.8043789860.

Adding to 527131063 its reverse (360131725), we get a palindrome (887262788).

The spelling of 527131063 in words is "five hundred twenty-seven million, one hundred thirty-one thousand, sixty-three".