6671067074 has 24 divisors (see below), whose sum is σ = 11652914700. Its totient is φ = 2855938176.

The previous prime is 6671067031. The next prime is 6671067079. The reversal of 6671067074 is 4707601766.

It can be written as a sum of positive squares in 2 ways, for example, as 5678376025 + 992691049 = 75355^2 + 31507^2 .

It is not an unprimeable number, because it can be changed into a prime (6671067079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55502 + ... + 128150.

Almost surely, 2^6671067074 is an apocalyptic number.

6671067074 is a deficient number, since it is larger than the sum of its proper divisors (4981847626).

6671067074 is a wasteful number, since it uses less digits than its factorization.

6671067074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73602 (or 73595 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 44.

The square root of 6671067074 is about 81676.6005291601. The cubic root of 6671067074 is about 1882.4860608705.

The spelling of 6671067074 in words is "six billion, six hundred seventy-one million, sixty-seven thousand, seventy-four".