2323440200 has 24 divisors (see below), whose sum is σ = 5401998930. Its totient is φ = 929376000.

The previous prime is 2323440191. The next prime is 2323440239. The reversal of 2323440200 is 20443232.

It can be written as a sum of positive squares in 3 ways, for example, as 2143504804 + 179935396 = 46298^2 + 13414^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5808401 + ... + 5808800.

Almost surely, 2^2323440200 is an apocalyptic number.

2323440200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2323440200 is an abundant number, since it is smaller than the sum of its proper divisors (3078558730).

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

2323440200 is a wasteful number, since it uses less digits than its factorization.

2323440200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11617217 (or 11617208 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2323440200 is about 48202.0767187473. The cubic root of 2323440200 is about 1324.4752069108.

Adding to 2323440200 its reverse (20443232), we get a palindrome (2343883432).

The spelling of 2323440200 in words is "two billion, three hundred twenty-three million, four hundred forty thousand, two hundred".