160672936 has 8 divisors (see below), whose sum is σ = 301261770. Its totient is φ = 80336464.

The previous prime is 160672903. The next prime is 160672937. The reversal of 160672936 is 639276061.

It can be written as a sum of positive squares in only one way, i.e., 144720900 + 15952036 = 12030^2 + 3994^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (160672937) by changing a digit.

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, 10042051 + ... + 10042066.

Almost surely, 2^160672936 is an apocalyptic number.

It is an amenable number.

160672936 is a deficient number, since it is larger than the sum of its proper divisors (140588834).

160672936 is a wasteful number, since it uses less digits than its factorization.

160672936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20084123 (or 20084119 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 160672936 is about 12675.6828612900. The cubic root of 160672936 is about 543.6435543428.

The spelling of 160672936 in words is "one hundred sixty million, six hundred seventy-two thousand, nine hundred thirty-six".