8044447070 has 16 divisors (see below), whose sum is σ = 15796369008. Its totient is φ = 2925253440.

The previous prime is 8044447049. The next prime is 8044447097. The reversal of 8044447070 is 707444408.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36565559 + ... + 36565778.

It is an arithmetic number, because the mean of its divisors is an integer number (987273063).

Almost surely, 2^8044447070 is an apocalyptic number.

8044447070 is a deficient number, since it is larger than the sum of its proper divisors (7751921938).

8044447070 is a wasteful number, since it uses less digits than its factorization.

8044447070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73131355.

The product of its (nonzero) digits is 100352, while the sum is 38.

The square root of 8044447070 is about 89690.8416171908. The cubic root of 8044447070 is about 2003.6970840736.

The spelling of 8044447070 in words is "eight billion, forty-four million, four hundred forty-seven thousand, seventy".