2304323013 has 8 divisors (see below), whose sum is σ = 3091280608. Its totient is φ = 1526790384.

The previous prime is 2304323009. The next prime is 2304323033. The reversal of 2304323013 is 3103234032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2304323013 - 2² = 2304323009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304323033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2355670 + ... + 2356647.

It is an arithmetic number, because the mean of its divisors is an integer number (386410076).

Almost surely, 2^2304323013 is an apocalyptic number.

It is an amenable number.

2304323013 is a deficient number, since it is larger than the sum of its proper divisors (786957595).

2304323013 is a wasteful number, since it uses less digits than its factorization.

2304323013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4712483.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2304323013 is about 48003.3646008277. The cubic root of 2304323013 is about 1320.8326192099.

Adding to 2304323013 its reverse (3103234032), we get a palindrome (5407557045).

It can be divided in two parts, 23043 and 23013, that added together give a triangular number (46056 = T₃₀₃).

The spelling of 2304323013 in words is "two billion, three hundred four million, three hundred twenty-three thousand, thirteen".