6409112 has 16 divisors (see below), whose sum is σ = 12170400. Its totient is φ = 3163680.

The previous prime is 6409097. The next prime is 6409127. The reversal of 6409112 is 2119046.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6409097) and next prime (6409127).

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 in 3 ways as a sum of consecutive naturals, for example, 4439 + ... + 5702.

It is an arithmetic number, because the mean of its divisors is an integer number (760650).

Almost surely, 2^6409112 is an apocalyptic number.

It is an amenable number.

6409112 is a deficient number, since it is larger than the sum of its proper divisors (5761288).

6409112 is a wasteful number, since it uses less digits than its factorization.

6409112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10226 (or 10222 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 6409112 is about 2531.6224047041. The cubic root of 6409112 is about 185.7516243887.

The spelling of 6409112 in words is "six million, four hundred nine thousand, one hundred twelve".