941663012 has 6 divisors (see below), whose sum is σ = 1647910278. Its totient is φ = 470831504.

The previous prime is 941663011. The next prime is 941663053. The reversal of 941663012 is 210366149.

It can be written as a sum of positive squares in only one way, i.e., 812022016 + 129640996 = 28496^2 + 11386^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 941663012.

It is not an unprimeable number, because it can be changed into a prime (941663011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117707873 + ... + 117707880.

It is an arithmetic number, because the mean of its divisors is an integer number (274651713).

Almost surely, 2^941663012 is an apocalyptic number.

It is an amenable number.

941663012 is a deficient number, since it is larger than the sum of its proper divisors (706247266).

941663012 is a wasteful number, since it uses less digits than its factorization.

941663012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235415757 (or 235415755 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 941663012 is about 30686.5281842049. The cubic root of 941663012 is about 980.1634504548.

The spelling of 941663012 in words is "nine hundred forty-one million, six hundred sixty-three thousand, twelve".