2304224545 has 16 divisors (see below), whose sum is σ = 3182820480. Its totient is φ = 1568669184.

The previous prime is 2304224519. The next prime is 2304224581. The reversal of 2304224545 is 5454224032.

It is a cyclic number.

It is not a de Polignac number, because 2304224545 - 2⁹ = 2304224033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231952 + ... + 241681.

It is an arithmetic number, because the mean of its divisors is an integer number (198926280).

Almost surely, 2^2304224545 is an apocalyptic number.

It is an amenable number.

2304224545 is a deficient number, since it is larger than the sum of its proper divisors (878595935).

2304224545 is a wasteful number, since it uses less digits than its factorization.

2304224545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473784.

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 2304224545 is about 48002.3389534302. The cubic root of 2304224545 is about 1320.8138050653.

Adding to 2304224545 its reverse (5454224032), we get a palindrome (7758448577).

The spelling of 2304224545 in words is "two billion, three hundred four million, two hundred twenty-four thousand, five hundred forty-five".