527099 has 2 divisors, whose sum is σ = 527100. Its totient is φ = 527098.

The previous prime is 527081. The next prime is 527123. The reversal of 527099 is 990725.

Added to its reverse (990725) it gives a square (1517824 = 1232²).

527099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-527099 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (527069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263549 + 263550.

It is an arithmetic number, because the mean of its divisors is an integer number (263550).

2⁵²⁷⁰⁹⁹ is an apocalyptic number.

527099 is a deficient number, since it is larger than the sum of its proper divisors (1).

527099 is an equidigital number, since it uses as much as digits as its factorization.

527099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 527099 is about 726.0158400476. The cubic root of 527099 is about 80.7788000291.

Adding to 527099 its reverse (990725), we get a square (1517824 = 1232²).

The spelling of 527099 in words is "five hundred twenty-seven thousand, ninety-nine".