41686012 has 24 divisors (see below), whose sum is σ = 75252240. Its totient is φ = 20192640.

The previous prime is 41685991. The next prime is 41686027. The reversal of 41686012 is 21068614.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24939 + ... + 26557.

It is an arithmetic number, because the mean of its divisors is an integer number (3135510).

Almost surely, 2^41686012 is an apocalyptic number.

It is an amenable number.

41686012 is a deficient number, since it is larger than the sum of its proper divisors (33566228).

41686012 is a wasteful number, since it uses less digits than its factorization.

41686012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821 (or 1819 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 41686012 is about 6456.4705528640. The cubic root of 41686012 is about 346.7342820938.

The spelling of 41686012 in words is "forty-one million, six hundred eighty-six thousand, twelve".