23548128 has 96 divisors (see below), whose sum is σ = 67060224. Its totient is φ = 7206912.

The previous prime is 23548103. The next prime is 23548141. The reversal of 23548128 is 82184532.

It is a tau number, because it is divible by the number of its divisors (96).

Its product of digits (15360) is a multiple of the sum of its prime factors (384).

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, 76551 + ... + 76857.

It is an arithmetic number, because the mean of its divisors is an integer number (698544).

Almost surely, 2^23548128 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 23548128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33530112).

23548128 is an abundant number, since it is smaller than the sum of its proper divisors (43512096).

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

23548128 is a wasteful number, since it uses less digits than its factorization.

23548128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384 (or 376 counting only the distinct ones).

The product of its digits is 15360, while the sum is 33.

The square root of 23548128 is about 4852.6413426092. The cubic root of 23548128 is about 286.6281205308.

The spelling of 23548128 in words is "twenty-three million, five hundred forty-eight thousand, one hundred twenty-eight".