6670740367 has 2 divisors, whose sum is σ = 6670740368. Its totient is φ = 6670740366.

The previous prime is 6670740361. The next prime is 6670740383. The reversal of 6670740367 is 7630470766.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6670740367 - 2³ = 6670740359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6670740361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3335370183 + 3335370184.

It is an arithmetic number, because the mean of its divisors is an integer number (3335370184).

Almost surely, 2^6670740367 is an apocalyptic number.

6670740367 is a deficient number, since it is larger than the sum of its proper divisors (1).

6670740367 is an equidigital number, since it uses as much as digits as its factorization.

6670740367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 889056, while the sum is 46.

The square root of 6670740367 is about 81674.6005010126. The cubic root of 6670740367 is about 1882.4553295844.

The spelling of 6670740367 in words is "six billion, six hundred seventy million, seven hundred forty thousand, three hundred sixty-seven".