7073440005 has 16 divisors (see below), whose sum is σ = 11421336960. Its totient is φ = 3737890368.

The previous prime is 7073440001. The next prime is 7073440021. The reversal of 7073440005 is 5000443707.

It is not a de Polignac number, because 7073440005 - 2² = 7073440001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7073440001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2161497 + ... + 2164766.

It is an arithmetic number, because the mean of its divisors is an integer number (713833560).

Almost surely, 2^7073440005 is an apocalyptic number.

It is an amenable number.

7073440005 is a deficient number, since it is larger than the sum of its proper divisors (4347896955).

7073440005 is a wasteful number, since it uses less digits than its factorization.

7073440005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4326380.

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 7073440005 is about 84103.7454873444. The cubic root of 7073440005 is about 1919.5977170967.

The spelling of 7073440005 in words is "seven billion, seventy-three million, four hundred forty thousand, five".