324080344 has 16 divisors (see below), whose sum is σ = 694458000. Its totient is φ = 138891552.

The previous prime is 324080287. The next prime is 324080347. The reversal of 324080344 is 443080423.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324080347) 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, 2893519 + ... + 2893630.

It is an arithmetic number, because the mean of its divisors is an integer number (43403625).

Almost surely, 2^324080344 is an apocalyptic number.

It is an amenable number.

324080344 is an abundant number, since it is smaller than the sum of its proper divisors (370377656).

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

324080344 is a wasteful number, since it uses less digits than its factorization.

324080344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5787162 (or 5787158 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 324080344 is about 18002.2316394385. The cubic root of 324080344 is about 686.8853130135.

The spelling of 324080344 in words is "three hundred twenty-four million, eighty thousand, three hundred forty-four".