23698444004 has 12 divisors (see below), whose sum is σ = 41581705200. Its totient is φ = 11817956808.

The previous prime is 23698443949. The next prime is 23698444067. The reversal of 23698444004 is 40044489632.

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, 7814594 + ... + 7817625.

It is an arithmetic number, because the mean of its divisors is an integer number (3465142100).

Almost surely, 2^23698444004 is an apocalyptic number.

It is an amenable number.

23698444004 is a deficient number, since it is larger than the sum of its proper divisors (17883261196).

23698444004 is a wasteful number, since it uses less digits than its factorization.

23698444004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15632602 (or 15632600 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 23698444004 in words is "twenty-three billion, six hundred ninety-eight million, four hundred forty-four thousand, four".