3378081 has 8 divisors (see below), whose sum is σ = 5147584. Its totient is φ = 1930320.

The previous prime is 3378071. The next prime is 3378083. The reversal of 3378081 is 1808733.

3378081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3378081 - 2⁵ = 3378049 is a prime.

It is a super-2 number, since 2×3378081² = 22822862485122, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

3378081 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3378083) 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, 80410 + ... + 80451.

It is an arithmetic number, because the mean of its divisors is an integer number (643448).

Almost surely, 2^3378081 is an apocalyptic number.

It is an amenable number.

3378081 is a deficient number, since it is larger than the sum of its proper divisors (1769503).

3378081 is a wasteful number, since it uses less digits than its factorization.

3378081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160871.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 3378081 is about 1837.9556577894. The cubic root of 3378081 is about 150.0456305620.

The spelling of 3378081 in words is "three million, three hundred seventy-eight thousand, eighty-one".