527527827 has 12 divisors (see below), whose sum is σ = 779705784. Its totient is φ = 343506240.

The previous prime is 527527813. The next prime is 527527843. The reversal of 527527827 is 728725725.

527527827 is a `hidden beast` number, since 527 + 52 + 78 + 2 + 7 = 666.

It is not a de Polignac number, because 527527827 - 2¹⁰ = 527526803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (527527877) 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 in 11 ways as a sum of consecutive naturals, for example, 681174 + ... + 681947.

It is an arithmetic number, because the mean of its divisors is an integer number (64975482).

Almost surely, 2^527527827 is an apocalyptic number.

527527827 is a deficient number, since it is larger than the sum of its proper divisors (252177957).

527527827 is a wasteful number, since it uses less digits than its factorization.

527527827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363170 (or 1363167 counting only the distinct ones).

The product of its digits is 548800, while the sum is 45.

The square root of 527527827 is about 22967.9739419915. The cubic root of 527527827 is about 808.0070024186.

The spelling of 527527827 in words is "five hundred twenty-seven million, five hundred twenty-seven thousand, eight hundred twenty-seven".