9791282036 has 12 divisors (see below), whose sum is σ = 17137324512. Its totient is φ = 4894903608.

The previous prime is 9791281993. The next prime is 9791282057. The reversal of 9791282036 is 6302821979.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153920 + ... + 208023.

It is an arithmetic number, because the mean of its divisors is an integer number (1428110376).

Almost surely, 2^9791282036 is an apocalyptic number.

It is an amenable number.

9791282036 is a deficient number, since it is larger than the sum of its proper divisors (7346042476).

9791282036 is a wasteful number, since it uses less digits than its factorization.

9791282036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368710 (or 368708 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 9791282036 is about 98950.9072015007. The cubic root of 9791282036 is about 2139.3402074048.

The spelling of 9791282036 in words is "nine billion, seven hundred ninety-one million, two hundred eighty-two thousand, thirty-six".