23696 has 10 divisors (see below), whose sum is σ = 45942. Its totient is φ = 11840.

The previous prime is 23689. The next prime is 23719. The reversal of 23696 is 69632.

It can be written as a sum of positive squares in only one way, i.e., 19600 + 4096 = 140^2 + 64^2 .

It is an alternating number because its digits alternate between even and odd.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 23696.

It is an unprimeable number.

23696 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725 + ... + 756.

2²³⁶⁹⁶ is an apocalyptic number.

It is an amenable number.

23696 is a deficient number, since it is larger than the sum of its proper divisors (22246).

23696 is a wasteful number, since it uses less digits than its factorization.

23696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489 (or 1483 counting only the distinct ones).

The product of its digits is 1944, while the sum is 26.

The square root of 23696 is about 153.9350512392. The cubic root of 23696 is about 28.7226835687.

The spelling of 23696 in words is "twenty-three thousand, six hundred ninety-six".