9893249323 has 2 divisors, whose sum is σ = 9893249324. Its totient is φ = 9893249322.

The previous prime is 9893249291. The next prime is 9893249357. The reversal of 9893249323 is 3239423989.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9893249323 - 2⁵ = 9893249291 is a prime.

It is not a weakly prime, because it can be changed into another prime (9893246323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4946624661 + 4946624662.

It is an arithmetic number, because the mean of its divisors is an integer number (4946624662).

Almost surely, 2^9893249323 is an apocalyptic number.

9893249323 is a deficient number, since it is larger than the sum of its proper divisors (1).

9893249323 is an equidigital number, since it uses as much as digits as its factorization.

9893249323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2519424, while the sum is 52.

The square root of 9893249323 is about 99464.8144973890. The cubic root of 9893249323 is about 2146.7410024695.

The spelling of 9893249323 in words is "nine billion, eight hundred ninety-three million, two hundred forty-nine thousand, three hundred twenty-three".