13073673406 has 32 divisors (see below), whose sum is σ = 20755388160. Its totient is φ = 6159073536.

The previous prime is 13073673377. The next prime is 13073673427. The reversal of 13073673406 is 60437637031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6263295 + ... + 6265381.

It is an arithmetic number, because the mean of its divisors is an integer number (648605880).

Almost surely, 2^13073673406 is an apocalyptic number.

13073673406 is a deficient number, since it is larger than the sum of its proper divisors (7681714754).

13073673406 is a wasteful number, since it uses less digits than its factorization.

13073673406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2928.

The product of its (nonzero) digits is 190512, while the sum is 40.

The spelling of 13073673406 in words is "thirteen billion, seventy-three million, six hundred seventy-three thousand, four hundred six".