32146106 has 4 divisors (see below), whose sum is σ = 48219162. Its totient is φ = 16073052.

The previous prime is 32146097. The next prime is 32146109. The reversal of 32146106 is 60164123.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60164123 = 277 ⋅217199.

It can be written as a sum of positive squares in only one way, i.e., 24255625 + 7890481 = 4925^2 + 2809^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32146109) 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, 8036525 + ... + 8036528.

Almost surely, 2^32146106 is an apocalyptic number.

32146106 is a deficient number, since it is larger than the sum of its proper divisors (16073056).

32146106 is a wasteful number, since it uses less digits than its factorization.

32146106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16073055.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 32146106 is about 5669.7536101668. The cubic root of 32146106 is about 317.9626619136.

The spelling of 32146106 in words is "thirty-two million, one hundred forty-six thousand, one hundred six".