3122055 has 12 divisors (see below), whose sum is σ = 5411640. Its totient is φ = 1665072.

The previous prime is 3122017. The next prime is 3122059. The reversal of 3122055 is 5502213.

It is a happy number.

It is not a de Polignac number, because 3122055 - 2⁷ = 3121927 is a prime.

It is a congruent number.

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 (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34645 + ... + 34734.

It is an arithmetic number, because the mean of its divisors is an integer number (450970).

Almost surely, 2^3122055 is an apocalyptic number.

3122055 is a deficient number, since it is larger than the sum of its proper divisors (2289585).

3122055 is a wasteful number, since it uses less digits than its factorization.

3122055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69390 (or 69387 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 3122055 is about 1766.9337848375. The cubic root of 3122055 is about 146.1549459041.

Adding to 3122055 its reverse (5502213), we get a palindrome (8624268).

The spelling of 3122055 in words is "three million, one hundred twenty-two thousand, fifty-five".