325288 has 16 divisors (see below), whose sum is σ = 619380. Its totient is φ = 160128.

The previous prime is 325271. The next prime is 325301. The reversal of 325288 is 882523.

It can be written as a sum of positive squares in 2 ways, for example, as 311364 + 13924 = 558^2 + 118^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306 + ... + 862.

2³²⁵²⁸⁸ is an apocalyptic number.

It is an amenable number.

325288 is a deficient number, since it is larger than the sum of its proper divisors (294092).

325288 is a wasteful number, since it uses less digits than its factorization.

325288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636 (or 632 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 325288 is about 570.3402493249. The cubic root of 325288 is about 68.7737460672.

The spelling of 325288 in words is "three hundred twenty-five thousand, two hundred eighty-eight".