323834328 has 96 divisors (see below), whose sum is σ = 949604400. Its totient is φ = 102238848.

The previous prime is 323834297. The next prime is 323834363. The reversal of 323834328 is 823438323.

It is a happy number.

323834328 is a `hidden beast` number, since 323 + 8 + 3 + 4 + 328 = 666.

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

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 323834292 and 323834301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75900 + ... + 80052.

Almost surely, 2^323834328 is an apocalyptic number.

323834328 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 323834328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (474802200).

323834328 is an abundant number, since it is smaller than the sum of its proper divisors (625770072).

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

323834328 is a wasteful number, since it uses less digits than its factorization.

323834328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4206 (or 4177 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 323834328 is about 17995.3974115605. The cubic root of 323834328 is about 686.7114594632.

The spelling of 323834328 in words is "three hundred twenty-three million, eight hundred thirty-four thousand, three hundred twenty-eight".