23613056 has 16 divisors (see below), whose sum is σ = 47041890. Its totient is φ = 11806464.

The previous prime is 23613053. The next prime is 23613061. The reversal of 23613056 is 65031632.

It can be written as a sum of positive squares in only one way, i.e., 20430400 + 3182656 = 4520^2 + 1784^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (23613053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92111 + ... + 92366.

Almost surely, 2^23613056 is an apocalyptic number.

It is an amenable number.

23613056 is a deficient number, since it is larger than the sum of its proper divisors (23428834).

23613056 is an equidigital number, since it uses as much as digits as its factorization.

23613056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184491 (or 184479 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 23613056 is about 4859.3267023323. The cubic root of 23613056 is about 286.8913136031.

Adding to 23613056 its reverse (65031632), we get a palindrome (88644688).

The spelling of 23613056 in words is "twenty-three million, six hundred thirteen thousand, fifty-six".