9738796723 has 12 divisors (see below), whose sum is σ = 10104996288. Its totient is φ = 9376099920.

The previous prime is 9738796703. The next prime is 9738796741. The reversal of 9738796723 is 3276978379.

9738796723 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9738796723 - 2²⁵ = 9705242291 is a prime.

It is a super-2 number, since 2×9738796723² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9738796703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1223665 + ... + 1231597.

It is an arithmetic number, because the mean of its divisors is an integer number (842083024).

Almost surely, 2^9738796723 is an apocalyptic number.

9738796723 is a deficient number, since it is larger than the sum of its proper divisors (366199565).

9738796723 is an equidigital number, since it uses as much as digits as its factorization.

9738796723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8362 (or 8163 counting only the distinct ones).

The product of its digits is 24004512, while the sum is 61.

The square root of 9738796723 is about 98685.3419865382. The cubic root of 9738796723 is about 2135.5107746152.

The spelling of 9738796723 in words is "nine billion, seven hundred thirty-eight million, seven hundred ninety-six thousand, seven hundred twenty-three".