9993332 has 6 divisors (see below), whose sum is σ = 17488338. Its totient is φ = 4996664.

The previous prime is 9993317. The next prime is 9993337. The reversal of 9993332 is 2333999.

9993332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7695076 + 2298256 = 2774^2 + 1516^2 .

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9993337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1249163 + ... + 1249170.

It is an arithmetic number, because the mean of its divisors is an integer number (2914723).

Almost surely, 2^9993332 is an apocalyptic number.

It is an amenable number.

9993332 is a deficient number, since it is larger than the sum of its proper divisors (7495006).

9993332 is a wasteful number, since it uses less digits than its factorization.

9993332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2498337 (or 2498335 counting only the distinct ones).

The product of its digits is 39366, while the sum is 38.

The square root of 9993332 is about 3161.2231809855. The cubic root of 9993332 is about 215.3955724541.

The spelling of 9993332 in words is "nine million, nine hundred ninety-three thousand, three hundred thirty-two".