23923116 has 36 divisors (see below), whose sum is σ = 69111952. Its totient is φ = 6835104.

The previous prime is 23923099. The next prime is 23923121. The reversal of 23923116 is 61132932.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 23923116.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47215 + ... + 47718.

Almost surely, 2^23923116 is an apocalyptic number.

It is an amenable number.

23923116 is an abundant number, since it is smaller than the sum of its proper divisors (45188836).

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

23923116 is a wasteful number, since it uses less digits than its factorization.

23923116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94950 (or 94945 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 23923116 is about 4891.1262506707. The cubic root of 23923116 is about 288.1415681314.

The spelling of 23923116 in words is "twenty-three million, nine hundred twenty-three thousand, one hundred sixteen".