5044000805 has 8 divisors (see below), whose sum is σ = 6083527032. Its totient is φ = 4014716608.

The previous prime is 5044000789. The next prime is 5044000807. The reversal of 5044000805 is 5080004405.

It can be written as a sum of positive squares in 4 ways, for example, as 3093806884 + 1950193921 = 55622^2 + 44161^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5044000805 - 2⁴ = 5044000789 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5044000807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2559422 + ... + 2561391.

It is an arithmetic number, because the mean of its divisors is an integer number (760440879).

Almost surely, 2^5044000805 is an apocalyptic number.

It is an amenable number.

5044000805 is a deficient number, since it is larger than the sum of its proper divisors (1039526227).

5044000805 is a wasteful number, since it uses less digits than its factorization.

5044000805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5121015.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 5044000805 is about 71021.1292855866. The cubic root of 5044000805 is about 1714.9773254743.

The spelling of 5044000805 in words is "five billion, forty-four million, eight hundred five", and thus it is an aban number.