23322148 has 24 divisors (see below), whose sum is σ = 42638400. Its totient is φ = 11147808.

The previous prime is 23322133. The next prime is 23322149. The reversal of 23322148 is 84122332.

It is not an unprimeable number, because it can be changed into a prime (23322149) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11473 + ... + 13351.

It is an arithmetic number, because the mean of its divisors is an integer number (1776600).

Almost surely, 2^23322148 is an apocalyptic number.

It is an amenable number.

23322148 is a deficient number, since it is larger than the sum of its proper divisors (19316252).

23322148 is a wasteful number, since it uses less digits than its factorization.

23322148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019 (or 2017 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 23322148 is about 4829.3009846146. The cubic root of 23322148 is about 285.7082946839.

The spelling of 23322148 in words is "twenty-three million, three hundred twenty-two thousand, one hundred forty-eight".