23422384 has 10 divisors (see below), whose sum is σ = 45380900. Its totient is φ = 11711184.

The previous prime is 23422381. The next prime is 23422393. The reversal of 23422384 is 48322432.

It is not an unprimeable number, because it can be changed into a prime (23422381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 731934 + ... + 731965.

It is an arithmetic number, because the mean of its divisors is an integer number (4538090).

Almost surely, 2^23422384 is an apocalyptic number.

It is an amenable number.

23422384 is a deficient number, since it is larger than the sum of its proper divisors (21958516).

23422384 is a wasteful number, since it uses less digits than its factorization.

23422384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463907 (or 1463901 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 23422384 is about 4839.6677571916. The cubic root of 23422384 is about 286.1170238498.

The spelling of 23422384 in words is "twenty-three million, four hundred twenty-two thousand, three hundred eighty-four".