23679117 has 48 divisors (see below), whose sum is σ = 43610112. Its totient is φ = 12022560.

The previous prime is 23679107. The next prime is 23679127. The reversal of 23679117 is 71197632.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23679107) and next prime (23679127).

It is not a de Polignac number, because 23679117 - 2⁴ = 23679101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23679107) 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 47 ways as a sum of consecutive naturals, for example, 32208 + ... + 32934.

It is an arithmetic number, because the mean of its divisors is an integer number (908544).

Almost surely, 2^23679117 is an apocalyptic number.

It is an amenable number.

23679117 is a deficient number, since it is larger than the sum of its proper divisors (19930995).

23679117 is a wasteful number, since it uses less digits than its factorization.

23679117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798 (or 795 counting only the distinct ones).

The product of its digits is 15876, while the sum is 36.

The square root of 23679117 is about 4866.1192957017. The cubic root of 23679117 is about 287.1586047225.

The spelling of 23679117 in words is "twenty-three million, six hundred seventy-nine thousand, one hundred seventeen".