6693674 has 16 divisors (see below), whose sum is σ = 10924200. Its totient is φ = 3057600.

The previous prime is 6693649. The next prime is 6693689. The reversal of 6693674 is 4763966.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6682225 + 11449 = 2585^2 + 107^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1352 + ... + 3900.

Almost surely, 2^6693674 is an apocalyptic number.

6693674 is a deficient number, since it is larger than the sum of its proper divisors (4230526).

6693674 is a wasteful number, since it uses less digits than its factorization.

6693674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2665.

The product of its digits is 163296, while the sum is 41.

The square root of 6693674 is about 2587.2135590245. The cubic root of 6693674 is about 188.4610120896.

The spelling of 6693674 in words is "six million, six hundred ninety-three thousand, six hundred seventy-four".