23856748 has 6 divisors (see below), whose sum is σ = 41749316. Its totient is φ = 11928372.

The previous prime is 23856743. The next prime is 23856751. The reversal of 23856748 is 84765832.

It is not an unprimeable number, because it can be changed into a prime (23856743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2982090 + ... + 2982097.

Almost surely, 2^23856748 is an apocalyptic number.

It is an amenable number.

23856748 is a deficient number, since it is larger than the sum of its proper divisors (17892568).

23856748 is a wasteful number, since it uses less digits than its factorization.

23856748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5964191 (or 5964189 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 23856748 is about 4884.3370072099. The cubic root of 23856748 is about 287.8748652619.

The spelling of 23856748 in words is "twenty-three million, eight hundred fifty-six thousand, seven hundred forty-eight".