9992533 has 2 divisors, whose sum is σ = 9992534. Its totient is φ = 9992532.

The previous prime is 9992531. The next prime is 9992569. The reversal of 9992533 is 3352999.

9992533 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 can be written as a sum of positive squares in only one way, i.e., 5489649 + 4502884 = 2343^2 + 2122^2 .

It is a cyclic number.

It is not a de Polignac number, because 9992533 - 2¹ = 9992531 is a prime.

Together with 9992531, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9992531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4996266 + 4996267.

It is an arithmetic number, because the mean of its divisors is an integer number (4996267).

Almost surely, 2^9992533 is an apocalyptic number.

It is an amenable number.

9992533 is a deficient number, since it is larger than the sum of its proper divisors (1).

9992533 is an equidigital number, since it uses as much as digits as its factorization.

9992533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 65610, while the sum is 40.

The square root of 9992533 is about 3161.0968033263. The cubic root of 9992533 is about 215.3898317712.

The spelling of 9992533 in words is "nine million, nine hundred ninety-two thousand, five hundred thirty-three".