324988 has 12 divisors (see below), whose sum is σ = 574560. Its totient is φ = 160832.

The previous prime is 324983. The next prime is 324991. The reversal of 324988 is 889423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324983) by changing a digit.

324988 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93 + ... + 811.

It is an arithmetic number, because the mean of its divisors is an integer number (47880).

2³²⁴⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

324988 is a deficient number, since it is larger than the sum of its proper divisors (249572).

324988 is a wasteful number, since it uses less digits than its factorization.

324988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836 (or 834 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 324988 is about 570.0771877562. The cubic root of 324988 is about 68.7525971471.

The spelling of 324988 in words is "three hundred twenty-four thousand, nine hundred eighty-eight".