23828824 has 16 divisors (see below), whose sum is σ = 44877600. Its totient is φ = 11861472.

The previous prime is 23828809. The next prime is 23828839. The reversal of 23828824 is 42882832.

It is an interprime number because it is at equal distance from previous prime (23828809) and next prime (23828839).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4672 + ... + 8335.

It is an arithmetic number, because the mean of its divisors is an integer number (2804850).

Almost surely, 2^23828824 is an apocalyptic number.

It is an amenable number.

23828824 is a deficient number, since it is larger than the sum of its proper divisors (21048776).

23828824 is a wasteful number, since it uses less digits than its factorization.

23828824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13242 (or 13238 counting only the distinct ones).

The product of its digits is 49152, while the sum is 37.

The square root of 23828824 is about 4881.4776451398. The cubic root of 23828824 is about 287.7625035359.

The spelling of 23828824 in words is "twenty-three million, eight hundred twenty-eight thousand, eight hundred twenty-four".