7041126805 has 8 divisors (see below), whose sum is σ = 8645848992. Its totient is φ = 5501903568.

The previous prime is 7041126803. The next prime is 7041126817. The reversal of 7041126805 is 5086211407.

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 7041126805 - 2¹ = 7041126803 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7041126803) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16374499 + ... + 16374928.

It is an arithmetic number, because the mean of its divisors is an integer number (1080731124).

Almost surely, 2^7041126805 is an apocalyptic number.

It is an amenable number.

7041126805 is a deficient number, since it is larger than the sum of its proper divisors (1604722187).

7041126805 is a wasteful number, since it uses less digits than its factorization.

7041126805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32749475.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 7041126805 is about 83911.4223750259. The cubic root of 7041126805 is about 1916.6701910794.

The spelling of 7041126805 in words is "seven billion, forty-one million, one hundred twenty-six thousand, eight hundred five".