3331465 has 8 divisors (see below), whose sum is σ = 4039560. Its totient is φ = 2637312.

The previous prime is 3331463. The next prime is 3331487. The reversal of 3331465 is 5641333.

3331465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4489 + 3326976 = 67^2 + 1824^2 .

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 3331465 - 2¹ = 3331463 is a prime.

It is a super-2 number, since 2×3331465² = 22197318092450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3331463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2950 + ... + 3919.

It is an arithmetic number, because the mean of its divisors is an integer number (504945).

Almost surely, 2^3331465 is an apocalyptic number.

It is an amenable number.

3331465 is a deficient number, since it is larger than the sum of its proper divisors (708095).

3331465 is an equidigital number, since it uses as much as digits as its factorization.

3331465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6971.

The product of its digits is 3240, while the sum is 25.

The square root of 3331465 is about 1825.2301224777. The cubic root of 3331465 is about 149.3522438097.

Adding to 3331465 its reverse (5641333), we get a palindrome (8972798).

The spelling of 3331465 in words is "three million, three hundred thirty-one thousand, four hundred sixty-five".