2304332013 has 4 divisors (see below), whose sum is σ = 3072442688. Its totient is φ = 1536221340.

The previous prime is 2304332003. The next prime is 2304332029. The reversal of 2304332013 is 3102334032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2304332013 - 2⁶ = 2304331949 is a prime.

It is a super-2 number, since 2×2304332013² = 10619892052273264338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304332003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384055333 + ... + 384055338.

It is an arithmetic number, because the mean of its divisors is an integer number (768110672).

Almost surely, 2^2304332013 is an apocalyptic number.

It is an amenable number.

2304332013 is a deficient number, since it is larger than the sum of its proper divisors (768110675).

2304332013 is an equidigital number, since it uses as much as digits as its factorization.

2304332013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768110674.

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

The square root of 2304332013 is about 48003.4583441652. The cubic root of 2304332013 is about 1320.8343388007.

Adding to 2304332013 its reverse (3102334032), we get a palindrome (5406666045).

The spelling of 2304332013 in words is "two billion, three hundred four million, three hundred thirty-two thousand, thirteen".