264832 has 16 divisors (see below), whose sum is σ = 527850. Its totient is φ = 132352.

The previous prime is 264829. The next prime is 264839. The reversal of 264832 is 238462.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 254016 + 10816 = 504^2 + 104^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 264797 and 264806.

It is not an unprimeable number, because it can be changed into a prime (264839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 907 + ... + 1162.

2²⁶⁴⁸³² is an apocalyptic number.

It is an amenable number.

264832 is a deficient number, since it is larger than the sum of its proper divisors (263018).

264832 is an equidigital number, since it uses as much as digits as its factorization.

264832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083 (or 2071 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 264832 is about 514.6183051544. The cubic root of 264832 is about 64.2180065497.

The spelling of 264832 in words is "two hundred sixty-four thousand, eight hundred thirty-two".