6313312 has 24 divisors (see below), whose sum is σ = 12584376. Its totient is φ = 3117312.

The previous prime is 6313309. The next prime is 6313327. The reversal of 6313312 is 2133136.

It is a self number, because there is not a number n which added to its sum of digits gives 6313312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1468 + ... + 3844.

It is an arithmetic number, because the mean of its divisors is an integer number (524349).

Almost surely, 2^6313312 is an apocalyptic number.

It is an amenable number.

6313312 is a deficient number, since it is larger than the sum of its proper divisors (6271064).

6313312 is a wasteful number, since it uses less digits than its factorization.

6313312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2470 (or 2462 counting only the distinct ones).

The product of its digits is 324, while the sum is 19.

The square root of 6313312 is about 2512.6304941236. The cubic root of 6313312 is about 184.8214688675.

Adding to 6313312 its reverse (2133136), we get a palindrome (8446448).

The spelling of 6313312 in words is "six million, three hundred thirteen thousand, three hundred twelve".