13604023016 has 48 divisors (see below), whose sum is σ = 27141354240. Its totient is φ = 6391238400.

The previous prime is 13604023007. The next prime is 13604023019. The reversal of 13604023016 is 61032040631.

It is not an unprimeable number, because it can be changed into a prime (13604023019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1482041 + ... + 1491191.

It is an arithmetic number, because the mean of its divisors is an integer number (565444880).

Almost surely, 2^13604023016 is an apocalyptic number.

It is an amenable number.

13604023016 is a deficient number, since it is larger than the sum of its proper divisors (13537331224).

13604023016 is a wasteful number, since it uses less digits than its factorization.

13604023016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9834 (or 9813 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 13604023016 its reverse (61032040631), we get a palindrome (74636063647).

The spelling of 13604023016 in words is "thirteen billion, six hundred four million, twenty-three thousand, sixteen".