532256 has 12 divisors (see below), whose sum is σ = 1047942. Its totient is φ = 266112.

The previous prime is 532249. The next prime is 532261. The reversal of 532256 is 652235.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 512656 + 19600 = 716^2 + 140^2 .

It is an unprimeable number.

532256 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8285 + ... + 8348.

2⁵³²²⁵⁶ is an apocalyptic number.

It is an amenable number.

532256 is a deficient number, since it is larger than the sum of its proper divisors (515686).

532256 is a wasteful number, since it uses less digits than its factorization.

532256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16643 (or 16635 counting only the distinct ones).

The product of its digits is 1800, while the sum is 23.

The square root of 532256 is about 729.5587707649. The cubic root of 532256 is about 81.0413851413.

The spelling of 532256 in words is "five hundred thirty-two thousand, two hundred fifty-six".