6011668 has 18 divisors (see below), whose sum is σ = 11393214. Its totient is φ = 2774304.

The previous prime is 6011653. The next prime is 6011699. The reversal of 6011668 is 8661106.

It can be written as a sum of positive squares in 3 ways, for example, as 242064 + 5769604 = 492^2 + 2402^2 .

It is a super-2 number, since 2×6011668² = 72280304284448, which contains 22 as substring.

It is a congruent number.

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 in 5 ways as a sum of consecutive naturals, for example, 3771 + ... + 5122.

Almost surely, 2^6011668 is an apocalyptic number.

It is an amenable number.

6011668 is a deficient number, since it is larger than the sum of its proper divisors (5381546).

6011668 is a wasteful number, since it uses less digits than its factorization.

6011668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8923 (or 8908 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 6011668 is about 2451.8703065211. The cubic root of 6011668 is about 181.8297728065.

The spelling of 6011668 in words is "six million, eleven thousand, six hundred sixty-eight".