41078987 has 8 divisors (see below), whose sum is σ = 44421696. Its totient is φ = 37839232.

The previous prime is 41078981. The next prime is 41079001. The reversal of 41078987 is 78987014.

41078987 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 41078987 - 2⁶ = 41078923 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41078981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24908 + ... + 26505.

It is an arithmetic number, because the mean of its divisors is an integer number (5552712).

Almost surely, 2^41078987 is an apocalyptic number.

41078987 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

41078987 is a deficient number, since it is larger than the sum of its proper divisors (3342709).

41078987 is a wasteful number, since it uses less digits than its factorization.

41078987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51477.

The product of its (nonzero) digits is 112896, while the sum is 44.

The square root of 41078987 is about 6409.2891181472. The cubic root of 41078987 is about 345.0430164104.

It can be divided in two parts, 410 and 78987, that added together give a palindrome (79397).

The spelling of 41078987 in words is "forty-one million, seventy-eight thousand, nine hundred eighty-seven".