9793432741 has 2 divisors, whose sum is σ = 9793432742. Its totient is φ = 9793432740.

The previous prime is 9793432739. The next prime is 9793432769. The reversal of 9793432741 is 1472343979.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9638330625 + 155102116 = 98175^2 + 12454^2 .

It is an emirp because it is prime and its reverse (1472343979) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9793432741 - 2¹ = 9793432739 is a prime.

It is a super-2 number, since 2×9793432741² (a number of 21 digits) contains 22 as substring.

Together with 9793432739, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9793432721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4896716370 + 4896716371.

It is an arithmetic number, because the mean of its divisors is an integer number (4896716371).

Almost surely, 2^9793432741 is an apocalyptic number.

It is an amenable number.

9793432741 is a deficient number, since it is larger than the sum of its proper divisors (1).

9793432741 is an equidigital number, since it uses as much as digits as its factorization.

9793432741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1143072, while the sum is 49.

The square root of 9793432741 is about 98961.7741403215. The cubic root of 9793432741 is about 2139.4968349305.

The spelling of 9793432741 in words is "nine billion, seven hundred ninety-three million, four hundred thirty-two thousand, seven hundred forty-one".