528466 has 8 divisors (see below), whose sum is σ = 834480. Its totient is φ = 250308.

The previous prime is 528433. The next prime is 528469. The reversal of 528466 is 664825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (528469) 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, 6916 + ... + 6991.

It is an arithmetic number, because the mean of its divisors is an integer number (104310).

2⁵²⁸⁴⁶⁶ is an apocalyptic number.

528466 is a deficient number, since it is larger than the sum of its proper divisors (306014).

528466 is a wasteful number, since it uses less digits than its factorization.

528466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13928.

The product of its digits is 11520, while the sum is 31.

The square root of 528466 is about 726.9566699605. The cubic root of 528466 is about 80.8485714237.

The spelling of 528466 in words is "five hundred twenty-eight thousand, four hundred sixty-six".