2326840320 has 704 divisors, whose sum is σ = 9621227520. Its totient is φ = 467140608.

The previous prime is 2326840309. The next prime is 2326840357. The reversal of 2326840320 is 230486232.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34728927 + ... + 34728993.

Almost surely, 2^2326840320 is an apocalyptic number.

2326840320 is a gapful number since it is divisible by the number (20) 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 2326840320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4810613760).

2326840320 is an abundant number, since it is smaller than the sum of its proper divisors (7294387200).

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

2326840320 is a wasteful number, since it uses less digits than its factorization.

2326840320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 2326840320 is about 48237.3332596237. Note that the first 3 decimals coincide. The cubic root of 2326840320 is about 1325.1209705620.

The spelling of 2326840320 in words is "two billion, three hundred twenty-six million, eight hundred forty thousand, three hundred twenty".