23113748 has 12 divisors (see below), whose sum is σ = 46227552. Its totient is φ = 9905880.

The previous prime is 23113687. The next prime is 23113751. The reversal of 23113748 is 84731132.

23113748 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 23113748.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412718 + ... + 412773.

It is an arithmetic number, because the mean of its divisors is an integer number (3852296).

Almost surely, 2^23113748 is an apocalyptic number.

23113748 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

23113748 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23113748 is a wasteful number, since it uses less digits than its factorization.

23113748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825502 (or 825500 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 23113748 is about 4807.6759458183. The cubic root of 23113748 is about 284.8547448995.

The spelling of 23113748 in words is "twenty-three million, one hundred thirteen thousand, seven hundred forty-eight".