2304520450 has 48 divisors (see below), whose sum is σ = 4608097920. Its totient is φ = 854694720.

The previous prime is 2304520411. The next prime is 2304520453. The reversal of 2304520450 is 540254032.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (2304520453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18844 + ... + 70456.

It is an arithmetic number, because the mean of its divisors is an integer number (96002040).

Almost surely, 2^2304520450 is an apocalyptic number.

2304520450 is a deficient number, since it is larger than the sum of its proper divisors (2303577470).

2304520450 is a wasteful number, since it uses less digits than its factorization.

2304520450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51691 (or 51686 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2304520450 is about 48005.4210480441. The cubic root of 2304520450 is about 1320.8703416097.

Adding to 2304520450 its reverse (540254032), we get a palindrome (2844774482).

The spelling of 2304520450 in words is "two billion, three hundred four million, five hundred twenty thousand, four hundred fifty".