323974896 has 80 divisors (see below), whose sum is σ = 968104704. Its totient is φ = 91441152.

The previous prime is 323974877. The next prime is 323974897. The reversal of 323974896 is 698479323.

323974896 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323974897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22080 + ... + 33696.

Almost surely, 2^323974896 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 323974896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (484052352).

323974896 is an abundant number, since it is smaller than the sum of its proper divisors (644129808).

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

323974896 is a wasteful number, since it uses less digits than its factorization.

323974896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11718 (or 11712 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 51.

The square root of 323974896 is about 17999.3026531585. The cubic root of 323974896 is about 686.8108062428.

The spelling of 323974896 in words is "three hundred twenty-three million, nine hundred seventy-four thousand, eight hundred ninety-six".