23926056 has 128 divisors (see below), whose sum is σ = 75893760. Its totient is φ = 6156480.

The previous prime is 23926043. The next prime is 23926061. The reversal of 23926056 is 65062932.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 223555 + ... + 223661.

It is an arithmetic number, because the mean of its divisors is an integer number (592920).

Almost surely, 2^23926056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23926056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37946880).

23926056 is an abundant number, since it is smaller than the sum of its proper divisors (51967704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23926056 is a wasteful number, since it uses less digits than its factorization.

23926056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 23926056 is about 4891.4267857140. The cubic root of 23926056 is about 288.1533712414.

Adding to 23926056 its reverse (65062932), we get a palindrome (88988988).

It can be divided in two parts, 2392 and 6056, that added together give a palindrome (8448).

The spelling of 23926056 in words is "twenty-three million, nine hundred twenty-six thousand, fifty-six".