32166113 has 8 divisors (see below), whose sum is σ = 37175040. Its totient is φ = 27260640.

The previous prime is 32166103. The next prime is 32166157. The reversal of 32166113 is 31166123.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32166113 - 2⁸ = 32165857 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32166103) 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 in 7 ways as a sum of consecutive naturals, for example, 25193 + ... + 26438.

It is an arithmetic number, because the mean of its divisors is an integer number (4646880).

Almost surely, 2^32166113 is an apocalyptic number.

It is an amenable number.

32166113 is a deficient number, since it is larger than the sum of its proper divisors (5008927).

32166113 is an equidigital number, since it uses as much as digits as its factorization.

32166113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51727.

The product of its digits is 648, while the sum is 23.

The square root of 32166113 is about 5671.5176981122. The cubic root of 32166113 is about 318.0286124592.

The spelling of 32166113 in words is "thirty-two million, one hundred sixty-six thousand, one hundred thirteen".