23788948 has 24 divisors (see below), whose sum is σ = 42498792. Its totient is φ = 11649024.

The previous prime is 23788907. The next prime is 23788949. The reversal of 23788948 is 84988732.

It can be written as a sum of positive squares in 4 ways, for example, as 5143824 + 18645124 = 2268^2 + 4318^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23788949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74886 + ... + 75202.

It is an arithmetic number, because the mean of its divisors is an integer number (1770783).

Almost surely, 2^23788948 is an apocalyptic number.

It is an amenable number.

23788948 is a deficient number, since it is larger than the sum of its proper divisors (18709844).

23788948 is a wasteful number, since it uses less digits than its factorization.

23788948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651 (or 649 counting only the distinct ones).

The product of its digits is 774144, while the sum is 49.

The square root of 23788948 is about 4877.3915159642. The cubic root of 23788948 is about 287.6018965845.

The spelling of 23788948 in words is "twenty-three million, seven hundred eighty-eight thousand, nine hundred forty-eight".