23869712 has 20 divisors (see below), whose sum is σ = 46324416. Its totient is φ = 11915040.

The previous prime is 23869691. The next prime is 23869723. The reversal of 23869712 is 21796832.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15773 + ... + 17219.

Almost surely, 2^23869712 is an apocalyptic number.

It is an amenable number.

23869712 is a deficient number, since it is larger than the sum of its proper divisors (22454704).

23869712 is a wasteful number, since it uses less digits than its factorization.

23869712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486 (or 2480 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 23869712 is about 4885.6639262233. The cubic root of 23869712 is about 287.9270005313.

The spelling of 23869712 in words is "twenty-three million, eight hundred sixty-nine thousand, seven hundred twelve".