23027988 has 48 divisors (see below), whose sum is σ = 55232576. Its totient is φ = 7464960.

The previous prime is 23027957. The next prime is 23028007. The reversal of 23027988 is 88972032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119220 + ... + 119412.

Almost surely, 2^23027988 is an apocalyptic number.

It is an amenable number.

23027988 is an abundant number, since it is smaller than the sum of its proper divisors (32204588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23027988 is a wasteful number, since it uses less digits than its factorization.

23027988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 23027988 is about 4798.7485868714. The cubic root of 23027988 is about 284.5020050657.

The spelling of 23027988 in words is "twenty-three million, twenty-seven thousand, nine hundred eighty-eight".