9704993471 has 2 divisors, whose sum is σ = 9704993472. Its totient is φ = 9704993470.

The previous prime is 9704993453. The next prime is 9704993531. The reversal of 9704993471 is 1743994079.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9704993471 - 2⁶ = 9704993407 is a prime.

It is a super-3 number, since 3×9704993471³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9704993401) 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 as a sum of consecutive naturals, namely, 4852496735 + 4852496736.

It is an arithmetic number, because the mean of its divisors is an integer number (4852496736).

Almost surely, 2^9704993471 is an apocalyptic number.

9704993471 is a deficient number, since it is larger than the sum of its proper divisors (1).

9704993471 is an equidigital number, since it uses as much as digits as its factorization.

9704993471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1714608, while the sum is 53.

The square root of 9704993471 is about 98513.9252644011. The cubic root of 9704993471 is about 2133.0371325877.

The spelling of 9704993471 in words is "nine billion, seven hundred four million, nine hundred ninety-three thousand, four hundred seventy-one".