6674242 has 4 divisors (see below), whose sum is σ = 10011366. Its totient is φ = 3337120.

The previous prime is 6674233. The next prime is 6674243. The reversal of 6674242 is 2424766.

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., 5527201 + 1147041 = 2351^2 + 1071^2 .

It is not an unprimeable number, because it can be changed into a prime (6674243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1668559 + ... + 1668562.

Almost surely, 2^6674242 is an apocalyptic number.

6674242 is a deficient number, since it is larger than the sum of its proper divisors (3337124).

6674242 is a wasteful number, since it uses less digits than its factorization.

6674242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3337123.

The product of its digits is 16128, while the sum is 31.

The square root of 6674242 is about 2583.4554379745. The cubic root of 6674242 is about 188.2784654082.

The spelling of 6674242 in words is "six million, six hundred seventy-four thousand, two hundred forty-two".