2004622 has 8 divisors (see below), whose sum is σ = 3015936. Its totient is φ = 999312.

The previous prime is 2004601. The next prime is 2004631. The reversal of 2004622 is 2264002.

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

It is a junction number, because it is equal to n+sod(n) for n = 2004596 and 2004605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543 + ... + 2074.

It is an arithmetic number, because the mean of its divisors is an integer number (376992).

2^2004622 is an apocalyptic number.

2004622 is a deficient number, since it is larger than the sum of its proper divisors (1011314).

2004622 is a wasteful number, since it uses less digits than its factorization.

2004622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3002.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2004622 is about 1415.8467431188. The cubic root of 2004622 is about 126.0890862381.

Adding to 2004622 its reverse (2264002), we get a palindrome (4268624).

The spelling of 2004622 in words is "two million, four thousand, six hundred twenty-two".