23844348 has 48 divisors (see below), whose sum is σ = 67441920. Its totient is φ = 7225200.

The previous prime is 23844341. The next prime is 23844349. The reversal of 23844348 is 84344832.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23844341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8848 + ... + 11223.

It is an arithmetic number, because the mean of its divisors is an integer number (1405040).

Almost surely, 2^23844348 is an apocalyptic number.

It is an amenable number.

23844348 is an abundant number, since it is smaller than the sum of its proper divisors (43597572).

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

23844348 is a wasteful number, since it uses less digits than its factorization.

23844348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20095 (or 20087 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The square root of 23844348 is about 4883.0674785426. The cubic root of 23844348 is about 287.8249804666.

The spelling of 23844348 in words is "twenty-three million, eight hundred forty-four thousand, three hundred forty-eight".