41425687 has 4 divisors (see below), whose sum is σ = 41792400. Its totient is φ = 41058976.

The previous prime is 41425661. The next prime is 41425697. The reversal of 41425687 is 78652414.

41425687 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41425687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41425697) 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 3 ways as a sum of consecutive naturals, for example, 183187 + ... + 183412.

It is an arithmetic number, because the mean of its divisors is an integer number (10448100).

Almost surely, 2^41425687 is an apocalyptic number.

41425687 is a deficient number, since it is larger than the sum of its proper divisors (366713).

41425687 is a wasteful number, since it uses less digits than its factorization.

41425687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366712.

The product of its digits is 53760, while the sum is 37.

The square root of 41425687 is about 6436.2789715798. The cubic root of 41425687 is about 346.0110006860.

The spelling of 41425687 in words is "forty-one million, four hundred twenty-five thousand, six hundred eighty-seven".