2922284 has 6 divisors (see below), whose sum is σ = 5114004. Its totient is φ = 1461140.

The previous prime is 2922259. The next prime is 2922287. The reversal of 2922284 is 4822292.

2922284 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 (2922287) 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 as a sum of consecutive naturals, namely, 365282 + ... + 365289.

It is an arithmetic number, because the mean of its divisors is an integer number (852334).

2^2922284 is an apocalyptic number.

It is an amenable number.

2922284 is a deficient number, since it is larger than the sum of its proper divisors (2191720).

2922284 is a wasteful number, since it uses less digits than its factorization.

2922284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730575 (or 730573 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 2922284 is about 1709.4689233794. The cubic root of 2922284 is about 142.9686468501.

The spelling of 2922284 in words is "two million, nine hundred twenty-two thousand, two hundred eighty-four".