13385673 has 36 divisors (see below), whose sum is σ = 22763520. Its totient is φ = 7556976.

The previous prime is 13385611. The next prime is 13385677. The reversal of 13385673 is 37658331.

It is not a de Polignac number, because 13385673 - 2¹⁰ = 13384649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13385677) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 55888 + ... + 56126.

It is an arithmetic number, because the mean of its divisors is an integer number (632320).

Almost surely, 2^13385673 is an apocalyptic number.

It is an amenable number.

13385673 is a deficient number, since it is larger than the sum of its proper divisors (9377847).

13385673 is a wasteful number, since it uses less digits than its factorization.

13385673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386 (or 376 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 13385673 is about 3658.6436011178. The cubic root of 13385673 is about 237.4360928699.

The spelling of 13385673 in words is "thirteen million, three hundred eighty-five thousand, six hundred seventy-three".