32645113 has 8 divisors (see below), whose sum is σ = 33300000. Its totient is φ = 31993728.

The previous prime is 32645101. The next prime is 32645131. The reversal of 32645113 is 31154623.

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 32645113 - 2¹³ = 32636921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32645713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25513 + ... + 26761.

It is an arithmetic number, because the mean of its divisors is an integer number (4162500).

Almost surely, 2^32645113 is an apocalyptic number.

It is an amenable number.

32645113 is a deficient number, since it is larger than the sum of its proper divisors (654887).

32645113 is a wasteful number, since it uses less digits than its factorization.

32645113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1751.

The product of its digits is 2160, while the sum is 25.

The square root of 32645113 is about 5713.5902023159. The cubic root of 32645113 is about 319.5994761121.

Adding to 32645113 its reverse (31154623), we get a palindrome (63799736).

The spelling of 32645113 in words is "thirty-two million, six hundred forty-five thousand, one hundred thirteen".