2841422 has 8 divisors (see below), whose sum is σ = 4313736. Its totient is φ = 1403512.

The previous prime is 2841413. The next prime is 2841427. The reversal of 2841422 is 2241482.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2841427) 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 3 ways as a sum of consecutive naturals, for example, 8393 + ... + 8724.

It is an arithmetic number, because the mean of its divisors is an integer number (539217).

2^2841422 is an apocalyptic number.

2841422 is a deficient number, since it is larger than the sum of its proper divisors (1472314).

2841422 is a wasteful number, since it uses less digits than its factorization.

2841422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17202.

The product of its digits is 1024, while the sum is 23.

The square root of 2841422 is about 1685.6518027161. The cubic root of 2841422 is about 141.6376066499.

The spelling of 2841422 in words is "two million, eight hundred forty-one thousand, four hundred twenty-two".