6536166 has 32 divisors (see below), whose sum is σ = 16090368. Its totient is φ = 1723680.

The previous prime is 6536141. The next prime is 6536191. The reversal of 6536166 is 6616356.

It is an interprime number because it is at equal distance from previous prime (6536141) and next prime (6536191).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5440 + ... + 6531.

It is an arithmetic number, because the mean of its divisors is an integer number (502824).

Almost surely, 2^6536166 is an apocalyptic number.

6536166 is an abundant number, since it is smaller than the sum of its proper divisors (9554202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6536166 is a wasteful number, since it uses less digits than its factorization.

6536166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11996.

The product of its digits is 19440, while the sum is 33.

The square root of 6536166 is about 2556.5926542959. The cubic root of 6536166 is about 186.9710460667.

The spelling of 6536166 in words is "six million, five hundred thirty-six thousand, one hundred sixty-six".