8041313 has 16 divisors (see below), whose sum is σ = 9784320. Its totient is φ = 6455376.

The previous prime is 8041303. The next prime is 8041333. The reversal of 8041313 is 3131408.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 8041313 - 2⁶ = 8041249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8041303) 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 15 ways as a sum of consecutive naturals, for example, 13406 + ... + 13992.

It is an arithmetic number, because the mean of its divisors is an integer number (611520).

Almost surely, 2^8041313 is an apocalyptic number.

It is an amenable number.

8041313 is a deficient number, since it is larger than the sum of its proper divisors (1743007).

8041313 is a wasteful number, since it uses less digits than its factorization.

8041313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 8041313 is about 2835.7208959981. The cubic root of 8041313 is about 200.3436840680.

The spelling of 8041313 in words is "eight million, forty-one thousand, three hundred thirteen".