68483313 has 20 divisors (see below), whose sum is σ = 103837360. Its totient is φ = 44970552.

The previous prime is 68483291. The next prime is 68483321. The reversal of 68483313 is 31338486.

It is a happy number.

It is not a de Polignac number, because 68483313 - 2⁶ = 68483249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68483333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 883 + ... + 11736.

It is an arithmetic number, because the mean of its divisors is an integer number (5191868).

Almost surely, 2^68483313 is an apocalyptic number.

It is an amenable number.

68483313 is a deficient number, since it is larger than the sum of its proper divisors (35354047).

68483313 is a wasteful number, since it uses less digits than its factorization.

68483313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12698 (or 12689 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 68483313 is about 8275.4645186841. The cubic root of 68483313 is about 409.1302462779.

The spelling of 68483313 in words is "sixty-eight million, four hundred eighty-three thousand, three hundred thirteen".