527750532 has 96 divisors (see below), whose sum is σ = 1395609600. Its totient is φ = 172440576.

The previous prime is 527750527. The next prime is 527750537. The reversal of 527750532 is 235057725.

It is a happy number.

527750532 is a `hidden beast` number, since 5 + 2 + 77 + 50 + 532 = 666.

It is an interprime number because it is at equal distance from previous prime (527750527) and next prime (527750537).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (527750537) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1494868 + ... + 1495220.

It is an arithmetic number, because the mean of its divisors is an integer number (14537600).

Almost surely, 2^527750532 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 527750532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (697804800).

527750532 is an abundant number, since it is smaller than the sum of its proper divisors (867859068).

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

527750532 is a wasteful number, since it uses less digits than its factorization.

527750532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602 (or 594 counting only the distinct ones).

The product of its (nonzero) digits is 73500, while the sum is 36.

The square root of 527750532 is about 22972.8215942230. The cubic root of 527750532 is about 808.1206911339.

The spelling of 527750532 in words is "five hundred twenty-seven million, seven hundred fifty thousand, five hundred thirty-two".