160084643 has 4 divisors (see below), whose sum is σ = 161345280. Its totient is φ = 158824008.

The previous prime is 160084627. The next prime is 160084649. The reversal of 160084643 is 346480061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 346480061 = 61 ⋅5680001.

It is a cyclic number.

It is not a de Polignac number, because 160084643 - 2⁴ = 160084627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160084649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 630128 + ... + 630381.

It is an arithmetic number, because the mean of its divisors is an integer number (40336320).

Almost surely, 2^160084643 is an apocalyptic number.

160084643 is a deficient number, since it is larger than the sum of its proper divisors (1260637).

160084643 is a wasteful number, since it uses less digits than its factorization.

160084643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260636.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 160084643 is about 12652.4560066416. The cubic root of 160084643 is about 542.9792382969.

The spelling of 160084643 in words is "one hundred sixty million, eighty-four thousand, six hundred forty-three".