160873718 has 4 divisors (see below), whose sum is σ = 241310580. Its totient is φ = 80436858.

The previous prime is 160873697. The next prime is 160873721. The reversal of 160873718 is 817378061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 817378061 = 7963 ⋅102647.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40218428 + ... + 40218431.

It is an arithmetic number, because the mean of its divisors is an integer number (60327645).

Almost surely, 2^160873718 is an apocalyptic number.

160873718 is a deficient number, since it is larger than the sum of its proper divisors (80436862).

160873718 is an equidigital number, since it uses as much as digits as its factorization.

160873718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80436861.

The product of its (nonzero) digits is 56448, while the sum is 41.

The square root of 160873718 is about 12683.6003563657. The cubic root of 160873718 is about 543.8699114942.

The spelling of 160873718 in words is "one hundred sixty million, eight hundred seventy-three thousand, seven hundred eighteen".