160771132 has 6 divisors (see below), whose sum is σ = 281349488. Its totient is φ = 80385564.

The previous prime is 160771129. The next prime is 160771183. The reversal of 160771132 is 231177061.

It is a super-2 number, since 2×160771132² = 51694713769122848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 160771132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20096388 + ... + 20096395.

Almost surely, 2^160771132 is an apocalyptic number.

It is an amenable number.

160771132 is a deficient number, since it is larger than the sum of its proper divisors (120578356).

160771132 is a wasteful number, since it uses less digits than its factorization.

160771132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40192787 (or 40192785 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 160771132 is about 12679.5556704484. Note that the first 3 decimals coincide. The cubic root of 160771132 is about 543.7542818705.

The spelling of 160771132 in words is "one hundred sixty million, seven hundred seventy-one thousand, one hundred thirty-two".