13896589604 has 24 divisors (see below), whose sum is σ = 26194979328. Its totient is φ = 6431800320.

The previous prime is 13896589601. The next prime is 13896589621. The reversal of 13896589604 is 40698569831.

It is not an unprimeable number, because it can be changed into a prime (13896589601) 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, 2433437 + ... + 2439140.

It is an arithmetic number, because the mean of its divisors is an integer number (1091457472).

Almost surely, 2^13896589604 is an apocalyptic number.

It is an amenable number.

13896589604 is a deficient number, since it is larger than the sum of its proper divisors (12298389724).

13896589604 is a wasteful number, since it uses less digits than its factorization.

13896589604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4872635 (or 4872633 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 59.

The spelling of 13896589604 in words is "thirteen billion, eight hundred ninety-six million, five hundred eighty-nine thousand, six hundred four".