23541056 has 112 divisors (see below), whose sum is σ = 61886592. Its totient is φ = 8601600.

The previous prime is 23541047. The next prime is 23541061. The reversal of 23541056 is 65014532.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 83636 + ... + 83916.

Almost surely, 2^23541056 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 23541056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30943296).

23541056 is an abundant number, since it is smaller than the sum of its proper divisors (38345536).

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

23541056 is a wasteful number, since it uses less digits than its factorization.

23541056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 23541056 is about 4851.9126125684. The cubic root of 23541056 is about 286.5994241659.

Adding to 23541056 its reverse (65014532), we get a palindrome (88555588).

The spelling of 23541056 in words is "twenty-three million, five hundred forty-one thousand, fifty-six".