10313605 has 4 divisors (see below), whose sum is σ = 12376332. Its totient is φ = 8250880.

The previous prime is 10313603. The next prime is 10313609. The reversal of 10313605 is 50631301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8105409 + 2208196 = 2847^2 + 1486^2 .

It is not a de Polignac number, because 10313605 - 2¹ = 10313603 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313603) 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, 1031356 + ... + 1031365.

It is an arithmetic number, because the mean of its divisors is an integer number (3094083).

Almost surely, 2^10313605 is an apocalyptic number.

It is an amenable number.

10313605 is a deficient number, since it is larger than the sum of its proper divisors (2062727).

10313605 is an equidigital number, since it uses as much as digits as its factorization.

10313605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062726.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 10313605 is about 3211.4801883244. The cubic root of 10313605 is about 217.6724663689.

Adding to 10313605 its reverse (50631301), we get a palindrome (60944906).

The spelling of 10313605 in words is "ten million, three hundred thirteen thousand, six hundred five".