3275445 has 8 divisors (see below), whose sum is σ = 5240736. Its totient is φ = 1746896.

The previous prime is 3275417. The next prime is 3275471. The reversal of 3275445 is 5445723.

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 3275445 - 2⁵ = 3275413 is a prime.

It is a Curzon number.

It is a congruent number.

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, 109167 + ... + 109196.

It is an arithmetic number, because the mean of its divisors is an integer number (655092).

Almost surely, 2^3275445 is an apocalyptic number.

It is an amenable number.

3275445 is a deficient number, since it is larger than the sum of its proper divisors (1965291).

3275445 is a wasteful number, since it uses less digits than its factorization.

3275445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218371.

The product of its digits is 16800, while the sum is 30.

The square root of 3275445 is about 1809.8190517287. The cubic root of 3275445 is about 148.5103666991.

The spelling of 3275445 in words is "three million, two hundred seventy-five thousand, four hundred forty-five".