32645006 has 8 divisors (see below), whose sum is σ = 49296600. Its totient is φ = 16212808.

The previous prime is 32645003. The next prime is 32645023. The reversal of 32645006 is 60054623.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32645003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54476 + ... + 55071.

It is an arithmetic number, because the mean of its divisors is an integer number (6162075).

Almost surely, 2^32645006 is an apocalyptic number.

32645006 is a deficient number, since it is larger than the sum of its proper divisors (16651594).

32645006 is a wasteful number, since it uses less digits than its factorization.

32645006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109698.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 32645006 is about 5713.5808386685. The cubic root of 32645006 is about 319.5991269309.

Adding to 32645006 its reverse (60054623), we get a palindrome (92699629).

The spelling of 32645006 in words is "thirty-two million, six hundred forty-five thousand, six".