527242211 has 2 divisors, whose sum is σ = 527242212. Its totient is φ = 527242210.

The previous prime is 527242189. The next prime is 527242223. The reversal of 527242211 is 112242725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 527242211 - 2⁶ = 527242147 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (527247211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263621105 + 263621106.

It is an arithmetic number, because the mean of its divisors is an integer number (263621106).

Almost surely, 2^527242211 is an apocalyptic number.

527242211 is a deficient number, since it is larger than the sum of its proper divisors (1).

527242211 is an equidigital number, since it uses as much as digits as its factorization.

527242211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2240, while the sum is 26.

The square root of 527242211 is about 22961.7553989237. The cubic root of 527242211 is about 807.8611514142.

Adding to 527242211 its reverse (112242725), we get a palindrome (639484936).

The spelling of 527242211 in words is "five hundred twenty-seven million, two hundred forty-two thousand, two hundred eleven".