160611966 has 24 divisors (see below), whose sum is σ = 356087160. Its totient is φ = 52292016.

The previous prime is 160611953. The next prime is 160611973. The reversal of 160611966 is 669116061.

160611966 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 160611966.

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 in 11 ways as a sum of consecutive naturals, for example, 102981 + ... + 104528.

It is an arithmetic number, because the mean of its divisors is an integer number (14836965).

Almost surely, 2^160611966 is an apocalyptic number.

160611966 is an abundant number, since it is smaller than the sum of its proper divisors (195475194).

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

160611966 is a wasteful number, since it uses less digits than its factorization.

160611966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207560 (or 207557 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 160611966 is about 12673.2776344559. The cubic root of 160611966 is about 543.5747808003.

The spelling of 160611966 in words is "one hundred sixty million, six hundred eleven thousand, nine hundred sixty-six".