3382981 has 8 divisors (see below), whose sum is σ = 3885120. Its totient is φ = 2885568.

The previous prime is 3382961. The next prime is 3382987. The reversal of 3382981 is 1892833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3382981 - 2¹¹ = 3380933 is a prime.

It is a super-2 number, since 2×3382981² = 22889120892722, which contains 22 as substring.

It is a Duffinian number.

3382981 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3382987) 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 7 ways as a sum of consecutive naturals, for example, 525 + ... + 2653.

It is an arithmetic number, because the mean of its divisors is an integer number (485640).

Almost surely, 2^3382981 is an apocalyptic number.

It is an amenable number.

3382981 is a deficient number, since it is larger than the sum of its proper divisors (502139).

3382981 is a wasteful number, since it uses less digits than its factorization.

3382981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2363.

The product of its digits is 10368, while the sum is 34.

The square root of 3382981 is about 1839.2881775296. The cubic root of 3382981 is about 150.1181439593.

The spelling of 3382981 in words is "three million, three hundred eighty-two thousand, nine hundred eighty-one".