23879228 has 12 divisors (see below), whose sum is σ = 42203112. Its totient is φ = 11821200.

The previous prime is 23879213. The next prime is 23879231. The reversal of 23879228 is 82297832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29150 + ... + 29957.

It is an arithmetic number, because the mean of its divisors is an integer number (3516926).

Almost surely, 2^23879228 is an apocalyptic number.

It is an amenable number.

23879228 is a deficient number, since it is larger than the sum of its proper divisors (18323884).

23879228 is a wasteful number, since it uses less digits than its factorization.

23879228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59212 (or 59210 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 23879228 is about 4886.6376988682. The cubic root of 23879228 is about 287.9652575117.

The spelling of 23879228 in words is "twenty-three million, eight hundred seventy-nine thousand, two hundred twenty-eight".