2321323224 has 32 divisors (see below), whose sum is σ = 6330882240. Its totient is φ = 703431200.

The previous prime is 2321323217. The next prime is 2321323229. The reversal of 2321323224 is 4223231232.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 = 2321323194 and 2321323203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321323229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4396182 + ... + 4396709.

It is an arithmetic number, because the mean of its divisors is an integer number (197840070).

Almost surely, 2^2321323224 is an apocalyptic number.

2321323224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2321323224 is an abundant number, since it is smaller than the sum of its proper divisors (4009559016).

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

2321323224 is a wasteful number, since it uses less digits than its factorization.

2321323224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8792911 (or 8792907 counting only the distinct ones).

The product of its digits is 3456, while the sum is 24.

The square root of 2321323224 is about 48180.1123286362. The cubic root of 2321323224 is about 1324.0728245252.

Adding to 2321323224 its reverse (4223231232), we get a palindrome (6544554456).

The spelling of 2321323224 in words is "two billion, three hundred twenty-one million, three hundred twenty-three thousand, two hundred twenty-four".