526992 has 20 divisors (see below), whose sum is σ = 1361520. Its totient is φ = 175648.

The previous prime is 526963. The next prime is 526993. The reversal of 526992 is 299625.

It is not an unprimeable number, because it can be changed into a prime (526993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5442 + ... + 5537.

It is an arithmetic number, because the mean of its divisors is an integer number (68076).

2⁵²⁶⁹⁹² is an apocalyptic number.

It is an amenable number.

526992 is an abundant number, since it is smaller than the sum of its proper divisors (834528).

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

526992 is a wasteful number, since it uses less digits than its factorization.

526992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10990 (or 10984 counting only the distinct ones).

The product of its digits is 9720, while the sum is 33.

The square root of 526992 is about 725.9421464552. The cubic root of 526992 is about 80.7733336831.

The spelling of 526992 in words is "five hundred twenty-six thousand, nine hundred ninety-two".