9840962732 has 12 divisors (see below), whose sum is σ = 17223020976. Its totient is φ = 4920099600.

The previous prime is 9840962731. The next prime is 9840962777. The reversal of 9840962732 is 2372690489.

It is a super-2 number, since 2×9840962732² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (9840962731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32888 + ... + 144095.

It is an arithmetic number, because the mean of its divisors is an integer number (1435251748).

Almost surely, 2^9840962732 is an apocalyptic number.

It is an amenable number.

9840962732 is a deficient number, since it is larger than the sum of its proper divisors (7382058244).

9840962732 is a wasteful number, since it uses less digits than its factorization.

9840962732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190888 (or 190886 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 50.

The square root of 9840962732 is about 99201.6266600503. The cubic root of 9840962732 is about 2142.9524226578.

The spelling of 9840962732 in words is "nine billion, eight hundred forty million, nine hundred sixty-two thousand, seven hundred thirty-two".