23286116 has 12 divisors (see below), whose sum is σ = 46572288. Its totient is φ = 9979752.

The previous prime is 23286113. The next prime is 23286121. The reversal of 23286116 is 61168232.

23286116 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (23286113) 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 3 ways as a sum of consecutive naturals, for example, 415796 + ... + 415851.

It is an arithmetic number, because the mean of its divisors is an integer number (3881024).

Almost surely, 2^23286116 is an apocalyptic number.

It is an amenable number.

23286116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23286116 is a wasteful number, since it uses less digits than its factorization.

23286116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831658 (or 831656 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 23286116 is about 4825.5689819958. The cubic root of 23286116 is about 285.5610820077.

The spelling of 23286116 in words is "twenty-three million, two hundred eighty-six thousand, one hundred sixteen".