941918568 has 64 divisors (see below), whose sum is σ = 2407881600. Its totient is φ = 306958080.

The previous prime is 941918557. The next prime is 941918573. The reversal of 941918568 is 865819149.

It is a self number, because there is not a number n which added to its sum of digits gives 941918568.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251413 + ... + 255131.

It is an arithmetic number, because the mean of its divisors is an integer number (37623150).

Almost surely, 2^941918568 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 941918568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1203940800).

941918568 is an abundant number, since it is smaller than the sum of its proper divisors (1465963032).

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

941918568 is a wasteful number, since it uses less digits than its factorization.

941918568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3962 (or 3958 counting only the distinct ones).

The product of its digits is 622080, while the sum is 51.

The square root of 941918568 is about 30690.6918788091. The cubic root of 941918568 is about 980.2521106200.

The spelling of 941918568 in words is "nine hundred forty-one million, nine hundred eighteen thousand, five hundred sixty-eight".