41865117 has 16 divisors (see below), whose sum is σ = 64565760. Its totient is φ = 23633712.

The previous prime is 41865107. The next prime is 41865121. The reversal of 41865117 is 71156814.

It is a happy number.

It is not a de Polignac number, because 41865117 - 2⁸ = 41864861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41865107) 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, 10267 + ... + 13752.

It is an arithmetic number, because the mean of its divisors is an integer number (4035360).

Almost surely, 2^41865117 is an apocalyptic number.

It is an amenable number.

41865117 is a deficient number, since it is larger than the sum of its proper divisors (22700643).

41865117 is a wasteful number, since it uses less digits than its factorization.

41865117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24112.

The product of its digits is 6720, while the sum is 33.

The square root of 41865117 is about 6470.3258805102. The cubic root of 41865117 is about 347.2301567818.

The spelling of 41865117 in words is "forty-one million, eight hundred sixty-five thousand, one hundred seventeen".