2004623026 has 16 divisors (see below), whose sum is σ = 3506630400. Its totient is φ = 859123860.

The previous prime is 2004622979. The next prime is 2004623039. The reversal of 2004623026 is 6203264002.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1460410 + ... + 1461781.

It is an arithmetic number, because the mean of its divisors is an integer number (219164400).

Almost surely, 2^2004623026 is an apocalyptic number.

2004623026 is a deficient number, since it is larger than the sum of its proper divisors (1502007374).

2004623026 is an equidigital number, since it uses as much as digits as its factorization.

2004623026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2922214 (or 2922200 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2004623026 is about 44773.0167176615. The cubic root of 2004623026 is about 1260.8910774965.

Adding to 2004623026 its reverse (6203264002), we get a palindrome (8207887028).

The spelling of 2004623026 in words is "two billion, four million, six hundred twenty-three thousand, twenty-six".