9936025 has 12 divisors (see below), whose sum is σ = 13441104. Its totient is φ = 7226000.

The previous prime is 9935987. The next prime is 9936037. The reversal of 9936025 is 5206399.

It is a happy number.

It is not a de Polignac number, because 9936025 - 2¹¹ = 9933977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17791 + ... + 18340.

It is an arithmetic number, because the mean of its divisors is an integer number (1120092).

Almost surely, 2^9936025 is an apocalyptic number.

It is an amenable number.

9936025 is a deficient number, since it is larger than the sum of its proper divisors (3505079).

9936025 is a wasteful number, since it uses less digits than its factorization.

9936025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36152 (or 36147 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 9936025 is about 3152.1460943300. The cubic root of 9936025 is about 214.9830525672.

The spelling of 9936025 in words is "nine million, nine hundred thirty-six thousand, twenty-five".