160946688 has 80 divisors (see below), whose sum is σ = 490057920. Its totient is φ = 45981696.

The previous prime is 160946683. The next prime is 160946693. The reversal of 160946688 is 886649061.

It is an interprime number because it is at equal distance from previous prime (160946683) and next prime (160946693).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (160946683) 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, 3268 + ... + 18236.

It is an arithmetic number, because the mean of its divisors is an integer number (6125724).

Almost surely, 2^160946688 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 160946688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245028960).

160946688 is an abundant number, since it is smaller than the sum of its proper divisors (329111232).

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

160946688 is an equidigital number, since it uses as much as digits as its factorization.

160946688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14997 (or 14981 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 48.

The square root of 160946688 is about 12686.4765794132. The cubic root of 160946688 is about 543.9521295824.

The spelling of 160946688 in words is "one hundred sixty million, nine hundred forty-six thousand, six hundred eighty-eight".