527507 has 2 divisors, whose sum is σ = 527508. Its totient is φ = 527506.

The previous prime is 527489. The next prime is 527533. The reversal of 527507 is 705725.

It is an a-pointer prime, because the next prime (527533) can be obtained adding 527507 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 527507 - 2⁸ = 527251 is a prime.

It is not a weakly prime, because it can be changed into another prime (527557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263753 + 263754.

It is an arithmetic number, because the mean of its divisors is an integer number (263754).

2⁵²⁷⁵⁰⁷ is an apocalyptic number.

527507 is a deficient number, since it is larger than the sum of its proper divisors (1).

527507 is an equidigital number, since it uses as much as digits as its factorization.

527507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2450, while the sum is 26.

The square root of 527507 is about 726.2967712994. The cubic root of 527507 is about 80.7996368804.

The spelling of 527507 in words is "five hundred twenty-seven thousand, five hundred seven".