6707044013 has 2 divisors, whose sum is σ = 6707044014. Its totient is φ = 6707044012.

The previous prime is 6707044009. The next prime is 6707044031. The reversal of 6707044013 is 3104407076.

It is a happy number.

Together with next prime (6707044031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6385128649 + 321915364 = 79907^2 + 17942^2 .

It is a cyclic number.

It is not a de Polignac number, because 6707044013 - 2² = 6707044009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6707044033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3353522006 + 3353522007.

It is an arithmetic number, because the mean of its divisors is an integer number (3353522007).

Almost surely, 2^6707044013 is an apocalyptic number.

It is an amenable number.

6707044013 is a deficient number, since it is larger than the sum of its proper divisors (1).

6707044013 is an equidigital number, since it uses as much as digits as its factorization.

6707044013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 6707044013 is about 81896.5445730160. The cubic root of 6707044013 is about 1885.8640662377.

The spelling of 6707044013 in words is "six billion, seven hundred seven million, forty-four thousand, thirteen".