41666976 has 144 divisors (see below), whose sum is σ = 132088320. Its totient is φ = 12372480.

The previous prime is 41666971. The next prime is 41666993. The reversal of 41666976 is 67966614.

It is a happy number.

41666976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×41666976² = 3472273777969152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41666971) 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 23 ways as a sum of consecutive naturals, for example, 115885 + ... + 116243.

It is an arithmetic number, because the mean of its divisors is an integer number (917280).

Almost surely, 2^41666976 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 41666976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66044160).

41666976 is an abundant number, since it is smaller than the sum of its proper divisors (90421344).

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

41666976 is a wasteful number, since it uses less digits than its factorization.

41666976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 408 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 41666976 is about 6454.9962044915. The cubic root of 41666976 is about 346.6814950922.

The spelling of 41666976 in words is "forty-one million, six hundred sixty-six thousand, nine hundred seventy-six".