9875496923 has 2 divisors, whose sum is σ = 9875496924. Its totient is φ = 9875496922.

The previous prime is 9875496893. The next prime is 9875496971. The reversal of 9875496923 is 3296945789.

It is a happy number.

9875496923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9875496923 - 2¹² = 9875492827 is a prime.

It is not a weakly prime, because it can be changed into another prime (9875496623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4937748461 + 4937748462.

It is an arithmetic number, because the mean of its divisors is an integer number (4937748462).

Almost surely, 2^9875496923 is an apocalyptic number.

9875496923 is a deficient number, since it is larger than the sum of its proper divisors (1).

9875496923 is an equidigital number, since it uses as much as digits as its factorization.

9875496923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29393280, while the sum is 62.

The square root of 9875496923 is about 99375.5348312652. The cubic root of 9875496923 is about 2145.4561996993.

The spelling of 9875496923 in words is "nine billion, eight hundred seventy-five million, four hundred ninety-six thousand, nine hundred twenty-three".