527450112 has 270 divisors, whose sum is σ = 1796745678. Its totient is φ = 148635648.

The previous prime is 527450111. The next prime is 527450123. The reversal of 527450112 is 211054725.

It can be written as a sum of positive squares in only one way, i.e., 462422016 + 65028096 = 21504^2 + 8064^2 .

It is not an unprimeable number, because it can be changed into a prime (527450111) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7225308 + ... + 7225380.

Almost surely, 2^527450112 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 527450112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (898372839).

527450112 is an abundant number, since it is smaller than the sum of its proper divisors (1269295566).

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

527450112 is an equidigital number, since it uses as much as digits as its factorization.

527450112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121 (or 85 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 527450112 is about 22966.2820674135. The cubic root of 527450112 is about 807.9673221435.

The spelling of 527450112 in words is "five hundred twenty-seven million, four hundred fifty thousand, one hundred twelve".