6714554009 has 2 divisors, whose sum is σ = 6714554010. Its totient is φ = 6714554008.

The previous prime is 6714553999. The next prime is 6714554071. The reversal of 6714554009 is 9004554176.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6617334409 + 97219600 = 81347^2 + 9860^2 .

It is a cyclic number.

It is not a de Polignac number, because 6714554009 - 2²⁰ = 6713505433 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (6714854009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3357277004 + 3357277005.

It is an arithmetic number, because the mean of its divisors is an integer number (3357277005).

Almost surely, 2^6714554009 is an apocalyptic number.

It is an amenable number.

6714554009 is a deficient number, since it is larger than the sum of its proper divisors (1).

6714554009 is an equidigital number, since it uses as much as digits as its factorization.

6714554009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 6714554009 is about 81942.3822511892. The cubic root of 6714554009 is about 1886.5676821540.

The spelling of 6714554009 in words is "six billion, seven hundred fourteen million, five hundred fifty-four thousand, nine".