6674146 has 4 divisors (see below), whose sum is σ = 10011222. Its totient is φ = 3337072.

The previous prime is 6674123. The next prime is 6674177. The reversal of 6674146 is 6414766.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4305625 + 2368521 = 2075^2 + 1539^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1668535 + ... + 1668538.

Almost surely, 2^6674146 is an apocalyptic number.

6674146 is a deficient number, since it is larger than the sum of its proper divisors (3337076).

6674146 is a wasteful number, since it uses less digits than its factorization.

6674146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337075.

The product of its digits is 24192, while the sum is 34.

The square root of 6674146 is about 2583.4368581407. The cubic root of 6674146 is about 188.2775626930.

The spelling of 6674146 in words is "six million, six hundred seventy-four thousand, one hundred forty-six".