41061887 has 4 divisors (see below), whose sum is σ = 42386496. Its totient is φ = 39737280.

The previous prime is 41061871. The next prime is 41061901. The reversal of 41061887 is 78816014.

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

It is a cyclic number.

It is not a de Polignac number, because 41061887 - 2⁴ = 41061871 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 (41061847) 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 3 ways as a sum of consecutive naturals, for example, 662258 + ... + 662319.

It is an arithmetic number, because the mean of its divisors is an integer number (10596624).

Almost surely, 2^41061887 is an apocalyptic number.

41061887 is a deficient number, since it is larger than the sum of its proper divisors (1324609).

41061887 is a wasteful number, since it uses less digits than its factorization.

41061887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324608.

The product of its (nonzero) digits is 10752, while the sum is 35.

The square root of 41061887 is about 6407.9549779941. The cubic root of 41061887 is about 344.9951326065.

The spelling of 41061887 in words is "forty-one million, sixty-one thousand, eight hundred eighty-seven".