527245213 has 8 divisors (see below), whose sum is σ = 575384256. Its totient is φ = 479140800.

The previous prime is 527245183. The next prime is 527245247. The reversal of 527245213 is 312542725.

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

It is a cyclic number.

It is not a de Polignac number, because 527245213 - 2¹³ = 527237021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527245253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31173 + ... + 45013.

It is an arithmetic number, because the mean of its divisors is an integer number (71923032).

Almost surely, 2^527245213 is an apocalyptic number.

It is an amenable number.

527245213 is a deficient number, since it is larger than the sum of its proper divisors (48139043).

527245213 is a wasteful number, since it uses less digits than its factorization.

527245213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17315.

The product of its digits is 16800, while the sum is 31.

The square root of 527245213 is about 22961.8207683973. The cubic root of 527245213 is about 807.8626846719.

Adding to 527245213 its reverse (312542725), we get a palindrome (839787938).

The spelling of 527245213 in words is "five hundred twenty-seven million, two hundred forty-five thousand, two hundred thirteen".