23196016 has 20 divisors (see below), whose sum is σ = 45244624. Its totient is φ = 11520000.

The previous prime is 23196011. The next prime is 23196023. The reversal of 23196016 is 61069132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23196011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2385 + ... + 7216.

Almost surely, 2^23196016 is an apocalyptic number.

It is an amenable number.

23196016 is a deficient number, since it is larger than the sum of its proper divisors (22048608).

23196016 is a wasteful number, since it uses less digits than its factorization.

23196016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9760 (or 9754 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 23196016 is about 4816.2242472709. The cubic root of 23196016 is about 285.1923027585.

The spelling of 23196016 in words is "twenty-three million, one hundred ninety-six thousand, sixteen".