527271604 has 12 divisors (see below), whose sum is σ = 931349664. Its totient is φ = 261171704.

The previous prime is 527271583. The next prime is 527271623. The reversal of 527271604 is 406172725.

It is a self number, because there is not a number n which added to its sum of digits gives 527271604.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 615544 + ... + 616399.

It is an arithmetic number, because the mean of its divisors is an integer number (77612472).

Almost surely, 2^527271604 is an apocalyptic number.

It is an amenable number.

527271604 is a deficient number, since it is larger than the sum of its proper divisors (404078060).

527271604 is a wasteful number, since it uses less digits than its factorization.

527271604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232054 (or 1232052 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 527271604 is about 22962.3954325327. The cubic root of 527271604 is about 807.8761635035.

The spelling of 527271604 in words is "five hundred twenty-seven million, two hundred seventy-one thousand, six hundred four".