3020822 has 16 divisors (see below), whose sum is σ = 5222400. Its totient is φ = 1283688.

The previous prime is 3020819. The next prime is 3020827. The reversal of 3020822 is 2280203.

It is a self number, because there is not a number n which added to its sum of digits gives 3020822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929 + ... + 2627.

It is an arithmetic number, because the mean of its divisors is an integer number (326400).

Almost surely, 2^3020822 is an apocalyptic number.

3020822 is a deficient number, since it is larger than the sum of its proper divisors (2201578).

3020822 is a wasteful number, since it uses less digits than its factorization.

3020822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3020822 is about 1738.0512075310. The cubic root of 3020822 is about 144.5578604745.

The spelling of 3020822 in words is "three million, twenty thousand, eight hundred twenty-two".