5996668 has 6 divisors (see below), whose sum is σ = 10494176. Its totient is φ = 2998332.

The previous prime is 5996657. The next prime is 5996677. The reversal of 5996668 is 8666995.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 749580 + ... + 749587.

Almost surely, 2^5996668 is an apocalyptic number.

It is an amenable number.

5996668 is a deficient number, since it is larger than the sum of its proper divisors (4497508).

5996668 is a wasteful number, since it uses less digits than its factorization.

5996668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1499171 (or 1499169 counting only the distinct ones).

The product of its digits is 699840, while the sum is 49.

The square root of 5996668 is about 2448.8095066787. The cubic root of 5996668 is about 181.6784161335.

The spelling of 5996668 in words is "five million, nine hundred ninety-six thousand, six hundred sixty-eight".