973593804406 has 16 divisors (see below), whose sum is σ = 1466745344064. Its totient is φ = 484678937664.

The previous prime is 973593804389. The next prime is 973593804409. The reversal of 973593804406 is 604408395379.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973593804409) 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, 9348835 + ... + 9452401.

It is an arithmetic number, because the mean of its divisors is an integer number (91671584004).

Almost surely, 2^973593804406 is an apocalyptic number.

973593804406 is a deficient number, since it is larger than the sum of its proper divisors (493151539658).

973593804406 is a wasteful number, since it uses less digits than its factorization.

973593804406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123975.

The product of its (nonzero) digits is 19595520, while the sum is 58.

The spelling of 973593804406 in words is "nine hundred seventy-three billion, five hundred ninety-three million, eight hundred four thousand, four hundred six".