8966536794 has 12 divisors (see below), whose sum is σ = 19427496426. Its totient is φ = 2988845592.

The previous prime is 8966536793. The next prime is 8966536847. The reversal of 8966536794 is 4976356698.

8966536794 is a `hidden beast` number, since 8 + 9 + 6 + 6 + 536 + 7 + 94 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5895936225 + 3070600569 = 76785^2 + 55413^2 .

It is not an unprimeable number, because it can be changed into a prime (8966536793) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 249070449 + ... + 249070484.

Almost surely, 2^8966536794 is an apocalyptic number.

8966536794 is an abundant number, since it is smaller than the sum of its proper divisors (10460959632).

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

8966536794 is a wasteful number, since it uses less digits than its factorization.

8966536794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498140941 (or 498140938 counting only the distinct ones).

The product of its digits is 58786560, while the sum is 63.

The square root of 8966536794 is about 94691.7989796371. The cubic root of 8966536794 is about 2077.5026111781.

The spelling of 8966536794 in words is "eight billion, nine hundred sixty-six million, five hundred thirty-six thousand, seven hundred ninety-four".