3428822 has 4 divisors (see below), whose sum is σ = 5143236. Its totient is φ = 1714410.

The previous prime is 3428819. The next prime is 3428833. The reversal of 3428822 is 2288243.

3428822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 857204 + ... + 857207.

It is an arithmetic number, because the mean of its divisors is an integer number (1285809).

Almost surely, 2^3428822 is an apocalyptic number.

3428822 is a deficient number, since it is larger than the sum of its proper divisors (1714414).

3428822 is a wasteful number, since it uses less digits than its factorization.

3428822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714413.

The product of its digits is 6144, while the sum is 29.

The square root of 3428822 is about 1851.7078603279. The cubic root of 3428822 is about 150.7931615358.

The spelling of 3428822 in words is "three million, four hundred twenty-eight thousand, eight hundred twenty-two".