41866500 has 192 divisors, whose sum is σ = 139426560. Its totient is φ = 9676800.

The previous prime is 41866493. The next prime is 41866501. The reversal of 41866500 is 566814.

41866500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (41866501) 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 63 ways as a sum of consecutive naturals, for example, 370444 + ... + 370556.

It is an arithmetic number, because the mean of its divisors is an integer number (726180).

Almost surely, 2^41866500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41866500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69713280).

41866500 is an abundant number, since it is smaller than the sum of its proper divisors (97560060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41866500 is a wasteful number, since it uses less digits than its factorization.

41866500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 155 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 41866500 is about 6470.4327521426. The cubic root of 41866500 is about 347.2339802833.

The spelling of 41866500 in words is "forty-one million, eight hundred sixty-six thousand, five hundred".