32968945 has 8 divisors (see below), whose sum is σ = 39606336. Its totient is φ = 26346096.

The previous prime is 32968939. The next prime is 32968963. The reversal of 32968945 is 54986923.

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 32968945 - 2¹¹ = 32966897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32968895 and 32968904.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2214 + ... + 8416.

It is an arithmetic number, because the mean of its divisors is an integer number (4950792).

Almost surely, 2^32968945 is an apocalyptic number.

It is an amenable number.

32968945 is a deficient number, since it is larger than the sum of its proper divisors (6637391).

32968945 is a wasteful number, since it uses less digits than its factorization.

32968945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7271.

The product of its digits is 466560, while the sum is 46.

The square root of 32968945 is about 5741.8590195162. The cubic root of 32968945 is about 320.6527852811.

The spelling of 32968945 in words is "thirty-two million, nine hundred sixty-eight thousand, nine hundred forty-five".