23446448 has 20 divisors (see below), whose sum is σ = 46174128. Its totient is φ = 11530560.

The previous prime is 23446441. The next prime is 23446457. The reversal of 23446448 is 84464432.

It is not an unprimeable number, because it can be changed into a prime (23446441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11036 + ... + 12987.

Almost surely, 2^23446448 is an apocalyptic number.

It is an amenable number.

23446448 is a deficient number, since it is larger than the sum of its proper divisors (22727680).

23446448 is a wasteful number, since it uses less digits than its factorization.

23446448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24092 (or 24086 counting only the distinct ones).

The product of its digits is 73728, while the sum is 35.

The square root of 23446448 is about 4842.1532400369. The cubic root of 23446448 is about 286.2149752154.

The spelling of 23446448 in words is "twenty-three million, four hundred forty-six thousand, four hundred forty-eight".