10984297636 has 81 divisors (see below), whose sum is σ = 21713630211. Its totient is φ = 4859644608.

The previous prime is 10984297631. The next prime is 10984297661. The reversal of 10984297636 is 63679248901.

The square root of 10984297636 is 104806.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 1408500900 + 9575796736 = 37530^2 + 97856^2 .

It is not an unprimeable number, because it can be changed into a prime (10984297631) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 79023655 + ... + 79023793.

Almost surely, 2^10984297636 is an apocalyptic number.

10984297636 is the 104806-th square number.

It is an amenable number.

10984297636 is a deficient number, since it is larger than the sum of its proper divisors (10729332575).

10984297636 is a wasteful number, since it uses less digits than its factorization.

10984297636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 183 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 55.

The spelling of 10984297636 in words is "ten billion, nine hundred eighty-four million, two hundred ninety-seven thousand, six hundred thirty-six".