527345112 has 64 divisors (see below), whose sum is σ = 1510272000. Its totient is φ = 150312960.

The previous prime is 527345099. The next prime is 527345131. The reversal of 527345112 is 211543725.

It is a self number, because there is not a number n which added to its sum of digits gives 527345112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71937 + ... + 78927.

It is an arithmetic number, because the mean of its divisors is an integer number (23598000).

Almost surely, 2^527345112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 527345112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (755136000).

527345112 is an abundant number, since it is smaller than the sum of its proper divisors (982926888).

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

527345112 is a wasteful number, since it uses less digits than its factorization.

527345112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7456 (or 7452 counting only the distinct ones).

The product of its digits is 8400, while the sum is 30.

The square root of 527345112 is about 22963.9959937290. The cubic root of 527345112 is about 807.9137043086.

Adding to 527345112 its reverse (211543725), we get a palindrome (738888837).

The spelling of 527345112 in words is "five hundred twenty-seven million, three hundred forty-five thousand, one hundred twelve".