527690032 has 20 divisors (see below), whose sum is σ = 1057655520. Its totient is φ = 254746688.

The previous prime is 527690027. The next prime is 527690069. The reversal of 527690032 is 230096725.

It is a happy number.

It is a super-2 number, since 2×527690032² = 556913539744322048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 527690032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568168 + ... + 569095.

It is an arithmetic number, because the mean of its divisors is an integer number (52882776).

Almost surely, 2^527690032 is an apocalyptic number.

It is an amenable number.

527690032 is an abundant number, since it is smaller than the sum of its proper divisors (529965488).

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

527690032 is a wasteful number, since it uses less digits than its factorization.

527690032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137300 (or 1137294 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 527690032 is about 22971.5047831003. The cubic root of 527690032 is about 808.0898096428.

The spelling of 527690032 in words is "five hundred twenty-seven million, six hundred ninety thousand, thirty-two".