160475645 has 12 divisors (see below), whose sum is σ = 211669500. Its totient is φ = 116709120.

The previous prime is 160475641. The next prime is 160475657. The reversal of 160475645 is 546574061.

It can be written as a sum of positive squares in 2 ways, for example, as 62900761 + 97574884 = 7931^2 + 9878^2 .

It is not a de Polignac number, because 160475645 - 2² = 160475641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 160475599 and 160475608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160475641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132020 + ... + 133229.

It is an arithmetic number, because the mean of its divisors is an integer number (17639125).

Almost surely, 2^160475645 is an apocalyptic number.

It is an amenable number.

160475645 is a deficient number, since it is larger than the sum of its proper divisors (51193855).

160475645 is a wasteful number, since it uses less digits than its factorization.

160475645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265276 (or 265265 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 160475645 is about 12667.8982076744. The cubic root of 160475645 is about 543.4209491069.

The spelling of 160475645 in words is "one hundred sixty million, four hundred seventy-five thousand, six hundred forty-five".