532664 has 16 divisors (see below), whose sum is σ = 1089720. Its totient is φ = 242080.

The previous prime is 532663. The next prime is 532669. The reversal of 532664 is 466235.

It is a d-powerful number, because it can be written as 5³ + 3¹² + 6 + 2⁵ + 6² + 4⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2939 + ... + 3114.

2⁵³²⁶⁶⁴ is an apocalyptic number.

It is an amenable number.

532664 is an abundant number, since it is smaller than the sum of its proper divisors (557056).

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

532664 is a wasteful number, since it uses less digits than its factorization.

532664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6070 (or 6066 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 532664 is about 729.8383382640. The cubic root of 532664 is about 81.0620872346.

Adding to 532664 its reverse (466235), we get a palindrome (998899).

The spelling of 532664 in words is "five hundred thirty-two thousand, six hundred sixty-four".