6011866 has 32 divisors (see below), whose sum is σ = 11007360. Its totient is φ = 2405376.

The previous prime is 6011851. The next prime is 6011867. The reversal of 6011866 is 6681106.

It is a super-2 number, since 2×6011866² = 72285065603912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6011867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25686 + ... + 25918.

It is an arithmetic number, because the mean of its divisors is an integer number (343980).

Almost surely, 2^6011866 is an apocalyptic number.

6011866 is a deficient number, since it is larger than the sum of its proper divisors (4995494).

6011866 is a wasteful number, since it uses less digits than its factorization.

6011866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358.

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

The square root of 6011866 is about 2451.9106835283. The cubic root of 6011866 is about 181.8317690301.

The spelling of 6011866 in words is "six million, eleven thousand, eight hundred sixty-six".