23680844 has 12 divisors (see below), whose sum is σ = 45208968. Its totient is φ = 10764000.

The previous prime is 23680841. The next prime is 23680879. The reversal of 23680844 is 44808632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23680841) 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 in 3 ways as a sum of consecutive naturals, for example, 269057 + ... + 269144.

It is an arithmetic number, because the mean of its divisors is an integer number (3767414).

Almost surely, 2^23680844 is an apocalyptic number.

It is an amenable number.

23680844 is a deficient number, since it is larger than the sum of its proper divisors (21528124).

23680844 is a wasteful number, since it uses less digits than its factorization.

23680844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538216 (or 538214 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 23680844 is about 4866.2967439317. The cubic root of 23680844 is about 287.1655857099.

The spelling of 23680844 in words is "twenty-three million, six hundred eighty thousand, eight hundred forty-four".