6706320093 has 36 divisors (see below), whose sum is σ = 11014801980. Its totient is φ = 3924264960.

The previous prime is 6706320031. The next prime is 6706320107. The reversal of 6706320093 is 3900236076.

It can be written as a sum of positive squares in 2 ways, for example, as 4404047769 + 2302272324 = 66363^2 + 47982^2 .

It is not a de Polignac number, because 6706320093 - 2⁶ = 6706320029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6706320193) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 74596 + ... + 137757.

Almost surely, 2^6706320093 is an apocalyptic number.

It is an amenable number.

6706320093 is a deficient number, since it is larger than the sum of its proper divisors (4308481887).

6706320093 is a wasteful number, since it uses less digits than its factorization.

6706320093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212410 (or 212396 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 6706320093 is about 81892.1247312585. The cubic root of 6706320093 is about 1885.7962139999.

The spelling of 6706320093 in words is "six billion, seven hundred six million, three hundred twenty thousand, ninety-three".