3381015 has 32 divisors (see below), whose sum is σ = 6100992. Its totient is φ = 1584000.

The previous prime is 3380999. The next prime is 3381017. The reversal of 3381015 is 5101833.

It is a happy number.

It is not a de Polignac number, because 3381015 - 2⁴ = 3380999 is a prime.

It is a super-2 number, since 2×3381015² = 22862524860450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3380982 and 3381000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3381017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4785 + ... + 5445.

It is an arithmetic number, because the mean of its divisors is an integer number (190656).

Almost surely, 2^3381015 is an apocalyptic number.

3381015 is a deficient number, since it is larger than the sum of its proper divisors (2719977).

3381015 is a wasteful number, since it uses less digits than its factorization.

3381015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 3381015 is about 1838.7536539733. The cubic root of 3381015 is about 150.0890582249.

Adding to 3381015 its reverse (5101833), we get a palindrome (8482848).

The spelling of 3381015 in words is "three million, three hundred eighty-one thousand, fifteen".