9869364743 has 24 divisors (see below), whose sum is σ = 11635682688. Its totient is φ = 8345949696.

The previous prime is 9869364697. The next prime is 9869364751. The reversal of 9869364743 is 3474639689.

It is a happy number.

It is not a de Polignac number, because 9869364743 - 2⁶ = 9869364679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9869364763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1230755 + ... + 1238747.

It is an arithmetic number, because the mean of its divisors is an integer number (484820112).

Almost surely, 2^9869364743 is an apocalyptic number.

9869364743 is a deficient number, since it is larger than the sum of its proper divisors (1766317945).

9869364743 is a wasteful number, since it uses less digits than its factorization.

9869364743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8343 (or 8336 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 59.

The square root of 9869364743 is about 99344.6764703575. The cubic root of 9869364743 is about 2145.0120347870.

The spelling of 9869364743 in words is "nine billion, eight hundred sixty-nine million, three hundred sixty-four thousand, seven hundred forty-three".