527249482272 has 54 divisors (see below), whose sum is σ = 1499400758583. Its totient is φ = 175745719872.

The previous prime is 527249482271. The next prime is 527249482303. The reversal of 527249482272 is 272284942725.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

527249482272 is a `hidden beast` number, since 5 + 2 + 7 + 2 + 494 + 82 + 2 + 72 = 666.

It can be written as a sum of positive squares in only one way, i.e., 263624741136 + 263624741136 = 513444^2 + 513444^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=513444.

It is not an unprimeable number, because it can be changed into a prime (527249482271) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12301263 + ... + 12344049.

Almost surely, 2^527249482272 is an apocalyptic number.

It is an amenable number.

527249482272 is an abundant number, since it is smaller than the sum of its proper divisors (972151276311).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

527249482272 is an frugal number, since it uses more digits than its factorization.

527249482272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85590 (or 42792 counting only the distinct ones).

The product of its digits is 9031680, while the sum is 54.

The spelling of 527249482272 in words is "five hundred twenty-seven billion, two hundred forty-nine million, four hundred eighty-two thousand, two hundred seventy-two".