2707009213 has 2 divisors, whose sum is σ = 2707009214. Its totient is φ = 2707009212.

The previous prime is 2707009199. The next prime is 2707009237. The reversal of 2707009213 is 3129007072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1685759364 + 1021249849 = 41058^2 + 31957^2 .

It is a cyclic number.

It is not a de Polignac number, because 2707009213 - 2⁹ = 2707008701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2707009243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1353504606 + 1353504607.

It is an arithmetic number, because the mean of its divisors is an integer number (1353504607).

Almost surely, 2^2707009213 is an apocalyptic number.

It is an amenable number.

2707009213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2707009213 is an equidigital number, since it uses as much as digits as its factorization.

2707009213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 2707009213 is about 52028.9266946763. The cubic root of 2707009213 is about 1393.6805675882.

The spelling of 2707009213 in words is "two billion, seven hundred seven million, nine thousand, two hundred thirteen".