2315244304 has 10 divisors (see below), whose sum is σ = 4485785870. Its totient is φ = 1157622144.

The previous prime is 2315244301. The next prime is 2315244307. The reversal of 2315244304 is 4034425132.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2315244301) and next prime (2315244307).

It can be written as a sum of positive squares in only one way, i.e., 2123366400 + 191877904 = 46080^2 + 13852^2 .

It is not an unprimeable number, because it can be changed into a prime (2315244301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72351369 + ... + 72351400.

It is an arithmetic number, because the mean of its divisors is an integer number (448578587).

Almost surely, 2^2315244304 is an apocalyptic number.

It is an amenable number.

2315244304 is a deficient number, since it is larger than the sum of its proper divisors (2170541566).

2315244304 is a wasteful number, since it uses less digits than its factorization.

2315244304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144702777 (or 144702771 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2315244304 is about 48116.9856079950. The cubic root of 2315244304 is about 1322.9160175043.

Adding to 2315244304 its reverse (4034425132), we get a palindrome (6349669436).

The spelling of 2315244304 in words is "two billion, three hundred fifteen million, two hundred forty-four thousand, three hundred four".