2849422 has 8 divisors (see below), whose sum is σ = 4365216. Its totient is φ = 1394352.

The previous prime is 2849419. The next prime is 2849423. The reversal of 2849422 is 2249482.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2849423) 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, 15063 + ... + 15250.

It is an arithmetic number, because the mean of its divisors is an integer number (545652).

2^2849422 is an apocalyptic number.

2849422 is a deficient number, since it is larger than the sum of its proper divisors (1515794).

2849422 is a wasteful number, since it uses less digits than its factorization.

2849422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30362.

The product of its digits is 9216, while the sum is 31.

The square root of 2849422 is about 1688.0231041073. The cubic root of 2849422 is about 141.7704085945.

The spelling of 2849422 in words is "two million, eight hundred forty-nine thousand, four hundred twenty-two".