11678313 has 16 divisors (see below), whose sum is σ = 15897600. Its totient is φ = 7624320.

The previous prime is 11678311. The next prime is 11678341. The reversal of 11678313 is 31387611.

It is not a de Polignac number, because 11678313 - 2¹ = 11678311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11678311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50883 + ... + 51111.

It is an arithmetic number, because the mean of its divisors is an integer number (993600).

Almost surely, 2^11678313 is an apocalyptic number.

It is an amenable number.

11678313 is a deficient number, since it is larger than the sum of its proper divisors (4219287).

11678313 is a wasteful number, since it uses less digits than its factorization.

11678313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512.

The product of its digits is 3024, while the sum is 30.

The square root of 11678313 is about 3417.3546786952. The cubic root of 11678313 is about 226.8785146948.

The spelling of 11678313 in words is "eleven million, six hundred seventy-eight thousand, three hundred thirteen".