323115468 has 48 divisors (see below), whose sum is σ = 815033856. Its totient is φ = 99040320.

The previous prime is 323115467. The next prime is 323115469. The reversal of 323115468 is 864511323.

It is an interprime number because it is at equal distance from previous prime (323115467) and next prime (323115469).

It is not an unprimeable number, because it can be changed into a prime (323115461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38455 + ... + 46097.

It is an arithmetic number, because the mean of its divisors is an integer number (16979872).

Almost surely, 2^323115468 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 323115468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (407516928).

323115468 is an abundant number, since it is smaller than the sum of its proper divisors (491918388).

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

323115468 is a wasteful number, since it uses less digits than its factorization.

323115468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7934 (or 7932 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 323115468 is about 17975.4128742569. The cubic root of 323115468 is about 686.2029534338.

The spelling of 323115468 in words is "three hundred twenty-three million, one hundred fifteen thousand, four hundred sixty-eight".