32160106 has 12 divisors (see below), whose sum is σ = 53024706. Its totient is φ = 14618120.

The previous prime is 32160071. The next prime is 32160109. The reversal of 32160106 is 60106123.

It can be written as a sum of positive squares in only one way, i.e., 19847025 + 12313081 = 4455^2 + 3509^2 .

It is not an unprimeable number, because it can be changed into a prime (32160109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66205 + ... + 66688.

Almost surely, 2^32160106 is an apocalyptic number.

32160106 is a deficient number, since it is larger than the sum of its proper divisors (20864600).

32160106 is a wasteful number, since it uses less digits than its factorization.

32160106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132917 (or 132906 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 32160106 is about 5670.9880973248. The cubic root of 32160106 is about 318.0088140167.

Adding to 32160106 its reverse (60106123), we get a palindrome (92266229).

The spelling of 32160106 in words is "thirty-two million, one hundred sixty thousand, one hundred six".