6667228174 has 64 divisors (see below), whose sum is σ = 11064936960. Its totient is φ = 3001864320.

The previous prime is 6667228171. The next prime is 6667228219. The reversal of 6667228174 is 4718227666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6667228171) 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, 14462304 + ... + 14462764.

It is an arithmetic number, because the mean of its divisors is an integer number (172889640).

Almost surely, 2^6667228174 is an apocalyptic number.

6667228174 is a deficient number, since it is larger than the sum of its proper divisors (4397708786).

6667228174 is a wasteful number, since it uses less digits than its factorization.

6667228174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745.

The product of its digits is 1354752, while the sum is 49.

The square root of 6667228174 is about 81653.0965365062. The cubic root of 6667228174 is about 1882.1248961417.

The spelling of 6667228174 in words is "six billion, six hundred sixty-seven million, two hundred twenty-eight thousand, one hundred seventy-four".