3022273 has 8 divisors (see below), whose sum is σ = 3226400. Its totient is φ = 2822688.

The previous prime is 3022267. The next prime is 3022289. The reversal of 3022273 is 3722203.

It is a happy number.

3022273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 2-Lehmer number, since φ(3022273) divides (3022273-1)².

It is a cyclic number.

It is not a de Polignac number, because 3022273 - 2⁹ = 3021761 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

3022273 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3022273.

It is not an unprimeable number, because it can be changed into a prime (3022373) 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, 298 + ... + 2476.

It is an arithmetic number, because the mean of its divisors is an integer number (403300).

Almost surely, 2^3022273 is an apocalyptic number.

It is an amenable number.

3022273 is a deficient number, since it is larger than the sum of its proper divisors (204127).

3022273 is a wasteful number, since it uses less digits than its factorization.

3022273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 3022273 is about 1738.4685789510. The cubic root of 3022273 is about 144.5810020654.

Adding to 3022273 its reverse (3722203), we get a palindrome (6744476).

The spelling of 3022273 in words is "three million, twenty-two thousand, two hundred seventy-three".