2320505324 has 6 divisors (see below), whose sum is σ = 4060884324. Its totient is φ = 1160252660.

The previous prime is 2320505303. The next prime is 2320505329. The reversal of 2320505324 is 4235050232.

It is a junction number, because it is equal to n+sod(n) for n = 2320505293 and 2320505302.

It is not an unprimeable number, because it can be changed into a prime (2320505329) by changing a digit.

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 as a sum of consecutive naturals, namely, 290063162 + ... + 290063169.

It is an arithmetic number, because the mean of its divisors is an integer number (676814054).

Almost surely, 2^2320505324 is an apocalyptic number.

It is an amenable number.

2320505324 is a deficient number, since it is larger than the sum of its proper divisors (1740379000).

2320505324 is a wasteful number, since it uses less digits than its factorization.

2320505324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580126335 (or 580126333 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2320505324 is about 48171.6236388187. The cubic root of 2320505324 is about 1323.9172973719.

Adding to 2320505324 its reverse (4235050232), we get a palindrome (6555555556).

The spelling of 2320505324 in words is "two billion, three hundred twenty million, five hundred five thousand, three hundred twenty-four".