3382865 has 4 divisors (see below), whose sum is σ = 4059444. Its totient is φ = 2706288.

The previous prime is 3382861. The next prime is 3382867. The reversal of 3382865 is 5682833.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5682833 = 13 ⋅437141.

It can be written as a sum of positive squares in 2 ways, for example, as 1661521 + 1721344 = 1289^2 + 1312^2 .

It is a cyclic number.

It is not a de Polignac number, because 3382865 - 2² = 3382861 is a prime.

It is a super-2 number, since 2×3382865² = 22887551216450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3382861) 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, 338282 + ... + 338291.

It is an arithmetic number, because the mean of its divisors is an integer number (1014861).

Almost surely, 2^3382865 is an apocalyptic number.

It is an amenable number.

3382865 is a deficient number, since it is larger than the sum of its proper divisors (676579).

3382865 is an equidigital number, since it uses as much as digits as its factorization.

3382865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676578.

The product of its digits is 34560, while the sum is 35.

The square root of 3382865 is about 1839.2566433209. The cubic root of 3382865 is about 150.1164281251.

Subtracting 3382865 from its reverse (5682833), we obtain a cube (2299968 = 132³).

The spelling of 3382865 in words is "three million, three hundred eighty-two thousand, eight hundred sixty-five".