10345313 has 4 divisors (see below), whose sum is σ = 11285808. Its totient is φ = 9404820.

The previous prime is 10345297. The next prime is 10345319. The reversal of 10345313 is 31354301.

It is a happy number.

10345313 is digitally balanced in base 3, 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 10345313 - 2⁴ = 10345297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10345319) 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, 470231 + ... + 470252.

It is an arithmetic number, because the mean of its divisors is an integer number (2821452).

Almost surely, 2^10345313 is an apocalyptic number.

It is an amenable number.

10345313 is a deficient number, since it is larger than the sum of its proper divisors (940495).

10345313 is an equidigital number, since it uses as much as digits as its factorization.

10345313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940494.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 10345313 is about 3216.4130642690. The cubic root of 10345313 is about 217.8953078656.

Adding to 10345313 its reverse (31354301), we get a palindrome (41699614).

The spelling of 10345313 in words is "ten million, three hundred forty-five thousand, three hundred thirteen".