41861567 has 8 divisors (see below), whose sum is σ = 45861120. Its totient is φ = 37894360.

The previous prime is 41861557. The next prime is 41861581. The reversal of 41861567 is 76516814.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41861567 - 2¹⁶ = 41796031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41861567.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41861527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5333 + ... + 10590.

It is an arithmetic number, because the mean of its divisors is an integer number (5732640).

Almost surely, 2^41861567 is an apocalyptic number.

41861567 is a deficient number, since it is larger than the sum of its proper divisors (3999553).

41861567 is a wasteful number, since it uses less digits than its factorization.

41861567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16173.

The product of its digits is 40320, while the sum is 38.

The square root of 41861567 is about 6470.0515453897. The cubic root of 41861567 is about 347.2203419129.

The spelling of 41861567 in words is "forty-one million, eight hundred sixty-one thousand, five hundred sixty-seven".