23227888 has 10 divisors (see below), whose sum is σ = 45004064. Its totient is φ = 11613936.

The previous prime is 23227849. The next prime is 23227889. The reversal of 23227888 is 88872232.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23227888.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23227889) 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 as a sum of consecutive naturals, namely, 725856 + ... + 725887.

Almost surely, 2^23227888 is an apocalyptic number.

It is an amenable number.

23227888 is a deficient number, since it is larger than the sum of its proper divisors (21776176).

23227888 is a wasteful number, since it uses less digits than its factorization.

23227888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451751 (or 1451745 counting only the distinct ones).

The product of its digits is 86016, while the sum is 40.

The square root of 23227888 is about 4819.5319274801. The cubic root of 23227888 is about 285.3228638155.

The spelling of 23227888 in words is "twenty-three million, two hundred twenty-seven thousand, eight hundred eighty-eight".