3201065 has 8 divisors (see below), whose sum is σ = 4390080. Its totient is φ = 2194992.

The previous prime is 3201047. The next prime is 3201067. The reversal of 3201065 is 5601023.

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 3201065 - 2¹⁶ = 3135529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3201067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45695 + ... + 45764.

It is an arithmetic number, because the mean of its divisors is an integer number (548760).

Almost surely, 2^3201065 is an apocalyptic number.

3201065 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3201065 is a deficient number, since it is larger than the sum of its proper divisors (1189015).

3201065 is an equidigital number, since it uses as much as digits as its factorization.

3201065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91471.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 3201065 is about 1789.1520337858. The cubic root of 3201065 is about 147.3776060221.

Adding to 3201065 its reverse (5601023), we get a palindrome (8802088).

The spelling of 3201065 in words is "three million, two hundred one thousand, sixty-five".