6674738067 has 32 divisors (see below), whose sum is σ = 10492934400. Its totient is φ = 4178968704.

The previous prime is 6674738051. The next prime is 6674738087. The reversal of 6674738067 is 7608374766.

It is not a de Polignac number, because 6674738067 - 2⁴ = 6674738051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6674738087) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 198784 + ... + 229922.

It is an arithmetic number, because the mean of its divisors is an integer number (327904200).

Almost surely, 2^6674738067 is an apocalyptic number.

6674738067 is a deficient number, since it is larger than the sum of its proper divisors (3818196333).

6674738067 is a wasteful number, since it uses less digits than its factorization.

6674738067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31632 (or 31626 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 54.

The square root of 6674738067 is about 81699.0701721874. The cubic root of 6674738067 is about 1882.8312992890.

The spelling of 6674738067 in words is "six billion, six hundred seventy-four million, seven hundred thirty-eight thousand, sixty-seven".