32168106 has 24 divisors (see below), whose sum is σ = 70842564. Its totient is φ = 10546560.

The previous prime is 32168051. The next prime is 32168113. The reversal of 32168106 is 60186123.

It can be written as a sum of positive squares in 2 ways, for example, as 30902481 + 1265625 = 5559^2 + 1125^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 32168106.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13551 + ... + 15746.

Almost surely, 2^32168106 is an apocalyptic number.

32168106 is an abundant number, since it is smaller than the sum of its proper divisors (38674458).

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

32168106 is a wasteful number, since it uses less digits than its factorization.

32168106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29366 (or 29363 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 32168106 is about 5671.6933979192. The cubic root of 32168106 is about 318.0351806337.

The spelling of 32168106 in words is "thirty-two million, one hundred sixty-eight thousand, one hundred six".