32671317 has 16 divisors (see below), whose sum is σ = 52405760. Its totient is φ = 17686512.

The previous prime is 32671307. The next prime is 32671321. The reversal of 32671317 is 71317623.

It is not a de Polignac number, because 32671317 - 2⁷ = 32671189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32671307) 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 15 ways as a sum of consecutive naturals, for example, 40543 + ... + 41340.

It is an arithmetic number, because the mean of its divisors is an integer number (3275360).

Almost surely, 2^32671317 is an apocalyptic number.

It is an amenable number.

32671317 is a deficient number, since it is larger than the sum of its proper divisors (19734443).

32671317 is a wasteful number, since it uses less digits than its factorization.

32671317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81912.

The product of its digits is 5292, while the sum is 30.

The square root of 32671317 is about 5715.8828714381. The cubic root of 32671317 is about 319.6849666507.

The spelling of 32671317 in words is "thirty-two million, six hundred seventy-one thousand, three hundred seventeen".