41660090 has 16 divisors (see below), whose sum is σ = 75306240. Its totient is φ = 16593360.

The previous prime is 41660089. The next prime is 41660111. The reversal of 41660090 is 9006614.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6326 + ... + 11105.

It is an arithmetic number, because the mean of its divisors is an integer number (4706640).

Almost surely, 2^41660090 is an apocalyptic number.

41660090 is a deficient number, since it is larger than the sum of its proper divisors (33646150).

41660090 is a wasteful number, since it uses less digits than its factorization.

41660090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17677.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 41660090 is about 6454.4627971660. The cubic root of 41660090 is about 346.6623961916.

It can be divided in two parts, 416 and 60090, that added together give a palindrome (60506).

The spelling of 41660090 in words is "forty-one million, six hundred sixty thousand, ninety".