23236768 has 12 divisors (see below), whose sum is σ = 45747450. Its totient is φ = 11618368.

The previous prime is 23236757. The next prime is 23236771. The reversal of 23236768 is 86763232.

It can be written as a sum of positive squares in only one way, i.e., 16744464 + 6492304 = 4092^2 + 2548^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363043 + ... + 363106.

Almost surely, 2^23236768 is an apocalyptic number.

It is an amenable number.

23236768 is a deficient number, since it is larger than the sum of its proper divisors (22510682).

23236768 is an equidigital number, since it uses as much as digits as its factorization.

23236768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726159 (or 726151 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 23236768 is about 4820.4530907374. The cubic root of 23236768 is about 285.3592187384.

The spelling of 23236768 in words is "twenty-three million, two hundred thirty-six thousand, seven hundred sixty-eight".