2307313 has 4 divisors (see below), whose sum is σ = 2346480. Its totient is φ = 2268148.

The previous prime is 2307307. The next prime is 2307367. The reversal of 2307313 is 3137032.

2307313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 2307313 - 2⁵ = 2307281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2307373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19495 + ... + 19612.

It is an arithmetic number, because the mean of its divisors is an integer number (586620).

2^2307313 is an apocalyptic number.

It is an amenable number.

2307313 is a deficient number, since it is larger than the sum of its proper divisors (39167).

2307313 is an equidigital number, since it uses as much as digits as its factorization.

2307313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39166.

The product of its (nonzero) digits is 378, while the sum is 19.

The square root of 2307313 is about 1518.9842000495. The cubic root of 2307313 is about 132.1403656840.

The spelling of 2307313 in words is "two million, three hundred seven thousand, three hundred thirteen".