324792468 has 144 divisors (see below), whose sum is σ = 1102448256. Its totient is φ = 77863680.

The previous prime is 324792437. The next prime is 324792469. The reversal of 324792468 is 864297423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324792469) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31530 + ... + 40542.

Almost surely, 2^324792468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324792468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (551224128).

324792468 is an abundant number, since it is smaller than the sum of its proper divisors (777655788).

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

324792468 is a wasteful number, since it uses less digits than its factorization.

324792468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9054 (or 9049 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 324792468 is about 18021.9995560981. Note that the first 3 decimals coincide. The cubic root of 324792468 is about 687.3880583802.

The spelling of 324792468 in words is "three hundred twenty-four million, seven hundred ninety-two thousand, four hundred sixty-eight".