160444446 has 16 divisors (see below), whose sum is σ = 323015808. Its totient is φ = 53127000.

The previous prime is 160444441. The next prime is 160444447. The reversal of 160444446 is 644444061.

160444446 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160444441) 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, 87640 + ... + 89451.

It is an arithmetic number, because the mean of its divisors is an integer number (20188488).

Almost surely, 2^160444446 is an apocalyptic number.

160444446 is an abundant number, since it is smaller than the sum of its proper divisors (162571362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160444446 is a wasteful number, since it uses less digits than its factorization.

160444446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177247.

The product of its (nonzero) digits is 36864, while the sum is 33.

The square root of 160444446 is about 12666.6667280702. Note that the first 3 decimals coincide. The cubic root of 160444446 is about 543.3857302859.

The spelling of 160444446 in words is "one hundred sixty million, four hundred forty-four thousand, four hundred forty-six".