3122056 has 32 divisors (see below), whose sum is σ = 6747840. Its totient is φ = 1326528.

The previous prime is 3122017. The next prime is 3122059. The reversal of 3122056 is 6502213.

It is a happy number.

3122056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3122059) 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, 10891 + ... + 11173.

It is an arithmetic number, because the mean of its divisors is an integer number (210870).

Almost surely, 2^3122056 is an apocalyptic number.

It is an amenable number.

3122056 is an abundant number, since it is smaller than the sum of its proper divisors (3625784).

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

3122056 is a wasteful number, since it uses less digits than its factorization.

3122056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 3122056 is about 1766.9340678135. The cubic root of 3122056 is about 146.1549615086.

Adding to 3122056 its reverse (6502213), we get a palindrome (9624269).

The spelling of 3122056 in words is "three million, one hundred twenty-two thousand, fifty-six".