2044869006 has 8 divisors (see below), whose sum is σ = 4089738024. Its totient is φ = 681623000.

The previous prime is 2044868993. The next prime is 2044869031. The reversal of 2044869006 is 6009684402.

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

2044869006 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170405745 + ... + 170405756.

It is an arithmetic number, because the mean of its divisors is an integer number (511217253).

Almost surely, 2^2044869006 is an apocalyptic number.

2044869006 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.

2044869006 is a wasteful number, since it uses less digits than its factorization.

2044869006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340811506.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 2044869006 is about 45220.2278410890. The cubic root of 2044869006 is about 1269.2733574447.

The spelling of 2044869006 in words is "two billion, forty-four million, eight hundred sixty-nine thousand, six".