3378822 has 16 divisors (see below), whose sum is σ = 6776112. Its totient is φ = 1123200.

The previous prime is 3378799. The next prime is 3378839. The reversal of 3378822 is 2288733.

It is a happy number.

3378822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3378822² = 22832876215368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 3138 + ... + 4074.

It is an arithmetic number, because the mean of its divisors is an integer number (423507).

Almost surely, 2^3378822 is an apocalyptic number.

3378822 is an abundant number, since it is smaller than the sum of its proper divisors (3397290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3378822 is a wasteful number, since it uses less digits than its factorization.

3378822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543.

The product of its digits is 16128, while the sum is 33.

The square root of 3378822 is about 1838.1572294012. The cubic root of 3378822 is about 150.0566008618.

The spelling of 3378822 in words is "three million, three hundred seventy-eight thousand, eight hundred twenty-two".