527075966 has 8 divisors (see below), whose sum is σ = 790714224. Its totient is φ = 263504560.

The previous prime is 527075963. The next prime is 527075993. The reversal of 527075966 is 669570725.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 527075966.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527075963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15146 + ... + 35826.

It is an arithmetic number, because the mean of its divisors is an integer number (98839278).

Almost surely, 2^527075966 is an apocalyptic number.

527075966 is a deficient number, since it is larger than the sum of its proper divisors (263638258).

527075966 is a wasteful number, since it uses less digits than its factorization.

527075966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33426.

The product of its (nonzero) digits is 793800, while the sum is 47.

The square root of 527075966 is about 22958.1350723442. The cubic root of 527075966 is about 807.7762334565.

The spelling of 527075966 in words is "five hundred twenty-seven million, seventy-five thousand, nine hundred sixty-six".