13389446598 has 64 divisors (see below), whose sum is σ = 29483232768. Its totient is φ = 4020101120.

The previous prime is 13389446591. The next prime is 13389446599. The reversal of 13389446598 is 89564498331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13389446591) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3339511 + ... + 3343517.

It is an arithmetic number, because the mean of its divisors is an integer number (460675512).

Almost surely, 2^13389446598 is an apocalyptic number.

13389446598 is an abundant number, since it is smaller than the sum of its proper divisors (16093786170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13389446598 is a wasteful number, since it uses less digits than its factorization.

13389446598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4477.

The product of its digits is 22394880, while the sum is 60.

The spelling of 13389446598 in words is "thirteen billion, three hundred eighty-nine million, four hundred forty-six thousand, five hundred ninety-eight".