32040113 has 8 divisors (see below), whose sum is σ = 37607232. Its totient is φ = 26720496.

The previous prime is 32040097. The next prime is 32040131. The reversal of 32040113 is 31104023.

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 32040113 - 2⁴ = 32040097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32040013) 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, 61595 + ... + 62112.

It is an arithmetic number, because the mean of its divisors is an integer number (4700904).

Almost surely, 2^32040113 is an apocalyptic number.

It is an amenable number.

32040113 is a deficient number, since it is larger than the sum of its proper divisors (5567119).

32040113 is a wasteful number, since it uses less digits than its factorization.

32040113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123751.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 32040113 is about 5660.3986608719. The cubic root of 32040113 is about 317.6128121239.

Adding to 32040113 its reverse (31104023), we get a palindrome (63144136).

The spelling of 32040113 in words is "thirty-two million, forty thousand, one hundred thirteen".