2004620622 has 8 divisors (see below), whose sum is σ = 4009241256. Its totient is φ = 668206872.

The previous prime is 2004620599. The next prime is 2004620633. The reversal of 2004620622 is 2260264002.

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

2004620622 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2004620592 and 2004620601.

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, 167051713 + ... + 167051724.

It is an arithmetic number, because the mean of its divisors is an integer number (501155157).

Almost surely, 2^2004620622 is an apocalyptic number.

2004620622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2004620622 is a wasteful number, since it uses less digits than its factorization.

2004620622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334103442.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2004620622 is about 44772.9898711265. The cubic root of 2004620622 is about 1260.8905734643.

Adding to 2004620622 its reverse (2260264002), we get a palindrome (4264884624).

The spelling of 2004620622 in words is "two billion, four million, six hundred twenty thousand, six hundred twenty-two".