2006711293 has 2 divisors, whose sum is σ = 2006711294. Its totient is φ = 2006711292.

The previous prime is 2006711249. The next prime is 2006711359. The reversal of 2006711293 is 3921176002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1193149764 + 813561529 = 34542^2 + 28523^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2006711293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2006718293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003355646 + 1003355647.

It is an arithmetic number, because the mean of its divisors is an integer number (1003355647).

Almost surely, 2^2006711293 is an apocalyptic number.

It is an amenable number.

2006711293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2006711293 is an equidigital number, since it uses as much as digits as its factorization.

2006711293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 2006711293 is about 44796.3312448687. The cubic root of 2006711293 is about 1261.3287596954.

Adding to 2006711293 its reverse (3921176002), we get a palindrome (5927887295).

The spelling of 2006711293 in words is "two billion, six million, seven hundred eleven thousand, two hundred ninety-three".