323366472 has 384 divisors, whose sum is σ = 1152144000. Its totient is φ = 82736640.

The previous prime is 323366441. The next prime is 323366479. The reversal of 323366472 is 274663323.

323366472 is a `hidden beast` number, since 3 + 2 + 3 + 3 + 6 + 647 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (323366479) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11150554 + ... + 11150582.

It is an arithmetic number, because the mean of its divisors is an integer number (3000375).

Almost surely, 2^323366472 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 323366472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (576072000).

323366472 is an abundant number, since it is smaller than the sum of its proper divisors (828777528).

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

323366472 is a wasteful number, since it uses less digits than its factorization.

323366472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 77 counting only the distinct ones).

The product of its digits is 108864, while the sum is 36.

The square root of 323366472 is about 17982.3933890903. The cubic root of 323366472 is about 686.3805938569.

The spelling of 323366472 in words is "three hundred twenty-three million, three hundred sixty-six thousand, four hundred seventy-two".