6700400713 has 2 divisors, whose sum is σ = 6700400714. Its totient is φ = 6700400712.

The previous prime is 6700400659. The next prime is 6700400717. The reversal of 6700400713 is 3170040076.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6682735504 + 17665209 = 81748^2 + 4203^2 .

It is a cyclic number.

It is not a de Polignac number, because 6700400713 - 2²⁵ = 6666846281 is a prime.

It is not a weakly prime, because it can be changed into another prime (6700400717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3350200356 + 3350200357.

It is an arithmetic number, because the mean of its divisors is an integer number (3350200357).

Almost surely, 2^6700400713 is an apocalyptic number.

It is an amenable number.

6700400713 is a deficient number, since it is larger than the sum of its proper divisors (1).

6700400713 is an equidigital number, since it uses as much as digits as its factorization.

6700400713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 6700400713 is about 81855.9754263548. The cubic root of 6700400713 is about 1885.2412136351.

Adding to 6700400713 its reverse (3170040076), we get a palindrome (9870440789).

The spelling of 6700400713 in words is "six billion, seven hundred million, four hundred thousand, seven hundred thirteen".