527118667 has 2 divisors, whose sum is σ = 527118668. Its totient is φ = 527118666.

The previous prime is 527118649. The next prime is 527118679. The reversal of 527118667 is 766811725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 527118667 - 2¹⁵ = 527085899 is a prime.

It is not a weakly prime, because it can be changed into another prime (527118607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263559333 + 263559334.

It is an arithmetic number, because the mean of its divisors is an integer number (263559334).

Almost surely, 2^527118667 is an apocalyptic number.

527118667 is a deficient number, since it is larger than the sum of its proper divisors (1).

527118667 is an equidigital number, since it uses as much as digits as its factorization.

527118667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141120, while the sum is 43.

The square root of 527118667 is about 22959.0650288726. The cubic root of 527118667 is about 807.7980468343.

The spelling of 527118667 in words is "five hundred twenty-seven million, one hundred eighteen thousand, six hundred sixty-seven".