9793432740 has 96 divisors (see below), whose sum is σ = 33749694720. Its totient is φ = 2066305536.

The previous prime is 9793432739. The next prime is 9793432741. The reversal of 9793432740 is 472343979.

It is an interprime number because it is at equal distance from previous prime (9793432739) and next prime (9793432741).

It is a super-2 number, since 2×9793432740² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9793432740.

It is not an unprimeable number, because it can be changed into a prime (9793432741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 891375 + ... + 902294.

It is an arithmetic number, because the mean of its divisors is an integer number (351559320).

Almost surely, 2^9793432740 is an apocalyptic number.

It is an amenable number.

9793432740 is an abundant number, since it is smaller than the sum of its proper divisors (23956261980).

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

9793432740 is a wasteful number, since it uses less digits than its factorization.

9793432740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793701 (or 1793699 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 48.

The square root of 9793432740 is about 98961.7741352690. The cubic root of 9793432740 is about 2139.4968348577.

The spelling of 9793432740 in words is "nine billion, seven hundred ninety-three million, four hundred thirty-two thousand, seven hundred forty".