160146944 has 40 divisors (see below), whose sum is σ = 321140160. Its totient is φ = 79783936.

The previous prime is 160146937. The next prime is 160146947. The reversal of 160146944 is 449641061.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160146947) 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, 244922 + ... + 245574.

It is an arithmetic number, because the mean of its divisors is an integer number (8028504).

Almost surely, 2^160146944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160146944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160570080).

160146944 is an abundant number, since it is smaller than the sum of its proper divisors (160993216).

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

160146944 is an frugal number, since it uses more digits than its factorization.

160146944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150 (or 1134 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 160146944 is about 12654.9177792667. The cubic root of 160146944 is about 543.0496672098.

The spelling of 160146944 in words is "one hundred sixty million, one hundred forty-six thousand, nine hundred forty-four".