160917436406 has 8 divisors (see below), whose sum is σ = 241379211720. Its totient is φ = 80457699168.

The previous prime is 160917436403. The next prime is 160917436453. The reversal of 160917436406 is 604634719061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160917436403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293876 + ... + 638903.

It is an arithmetic number, because the mean of its divisors is an integer number (30172401465).

Almost surely, 2^160917436406 is an apocalyptic number.

160917436406 is a deficient number, since it is larger than the sum of its proper divisors (80461775314).

160917436406 is an equidigital number, since it uses as much as digits as its factorization.

160917436406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019038.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 160917436406 in words is "one hundred sixty billion, nine hundred seventeen million, four hundred thirty-six thousand, four hundred six".