41011985 has 8 divisors (see below), whose sum is σ = 56245056. Its totient is φ = 28122480.

The previous prime is 41011951. The next prime is 41011987. The reversal of 41011985 is 58911014.

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

It is not a de Polignac number, because 41011985 - 2²⁰ = 39963409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41011987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 585851 + ... + 585920.

It is an arithmetic number, because the mean of its divisors is an integer number (7030632).

Almost surely, 2^41011985 is an apocalyptic number.

It is an amenable number.

41011985 is a deficient number, since it is larger than the sum of its proper divisors (15233071).

41011985 is a wasteful number, since it uses less digits than its factorization.

41011985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171783.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 41011985 is about 6404.0600403182. The cubic root of 41011985 is about 344.8553198573.

Adding to 41011985 its reverse (58911014), we get a palindrome (99922999).

The spelling of 41011985 in words is "forty-one million, eleven thousand, nine hundred eighty-five".