527568912 has 120 divisors (see below), whose sum is σ = 1641506048. Its totient is φ = 157075200.

The previous prime is 527568911. The next prime is 527568913. The reversal of 527568912 is 219865725.

It is an interprime number because it is at equal distance from previous prime (527568911) and next prime (527568913).

It is not an unprimeable number, because it can be changed into a prime (527568911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53487 + ... + 62577.

Almost surely, 2^527568912 is an apocalyptic number.

527568912 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 527568912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (820753024).

527568912 is an abundant number, since it is smaller than the sum of its proper divisors (1113937136).

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

527568912 is a wasteful number, since it uses less digits than its factorization.

527568912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9149 (or 9140 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The square root of 527568912 is about 22968.8683221442. The cubic root of 527568912 is about 808.0279783143.

The spelling of 527568912 in words is "five hundred twenty-seven million, five hundred sixty-eight thousand, nine hundred twelve".