23834288 has 40 divisors (see below), whose sum is σ = 49342080. Its totient is φ = 11128320.

The previous prime is 23834273. The next prime is 23834297. The reversal of 23834288 is 88243832.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13556 + ... + 15212.

It is an arithmetic number, because the mean of its divisors is an integer number (1233552).

Almost surely, 2^23834288 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 23834288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24671040).

23834288 is an abundant number, since it is smaller than the sum of its proper divisors (25507792).

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

23834288 is a wasteful number, since it uses less digits than its factorization.

23834288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725 (or 1719 counting only the distinct ones).

The product of its digits is 73728, while the sum is 38.

The square root of 23834288 is about 4882.0372796610. The cubic root of 23834288 is about 287.7844967062.

The spelling of 23834288 in words is "twenty-three million, eight hundred thirty-four thousand, two hundred eighty-eight".