41678766 has 64 divisors (see below), whose sum is σ = 95726400. Its totient is φ = 13436928.

The previous prime is 41678743. The next prime is 41678779. The reversal of 41678766 is 66787614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 382320 + ... + 382428.

It is an arithmetic number, because the mean of its divisors is an integer number (1495725).

Almost surely, 2^41678766 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41678766, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47863200).

41678766 is an abundant number, since it is smaller than the sum of its proper divisors (54047634).

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

41678766 is a wasteful number, since it uses less digits than its factorization.

41678766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 284 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 41678766 is about 6455.9093859812. The cubic root of 41678766 is about 346.7141907644.

The spelling of 41678766 in words is "forty-one million, six hundred seventy-eight thousand, seven hundred sixty-six".