2324213345 has 4 divisors (see below), whose sum is σ = 2789056020. Its totient is φ = 1859370672.

The previous prime is 2324213321. The next prime is 2324213351. The reversal of 2324213345 is 5433124232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 486290704 + 1837922641 = 22052^2 + 42871^2 .

It is a cyclic number.

It is not a de Polignac number, because 2324213345 - 2²² = 2320019041 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232421330 + ... + 232421339.

It is an arithmetic number, because the mean of its divisors is an integer number (697264005).

Almost surely, 2^2324213345 is an apocalyptic number.

It is an amenable number.

2324213345 is a deficient number, since it is larger than the sum of its proper divisors (464842675).

2324213345 is an equidigital number, since it uses as much as digits as its factorization.

2324213345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464842674.

The product of its digits is 17280, while the sum is 29.

The square root of 2324213345 is about 48210.0958825016. The cubic root of 2324213345 is about 1324.6221008460.

Adding to 2324213345 its reverse (5433124232), we get a palindrome (7757337577).

The spelling of 2324213345 in words is "two billion, three hundred twenty-four million, two hundred thirteen thousand, three hundred forty-five".