9033932209 has 9 divisors (see below), whose sum is σ = 9598316011. Its totient is φ = 8501003680.

The previous prime is 9033932161. The next prime is 9033932233. The reversal of 9033932209 is 9022393309.

The square root of 9033932209 is 95047.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 7033338225 + 2000593984 = 83865^2 + 44728^2 .

It is not a de Polignac number, because 9033932209 - 2¹³ = 9033924017 is a prime.

It is a super-2 number, since 2×9033932209² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9033936209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1613004 + ... + 1618594.

Almost surely, 2^9033932209 is an apocalyptic number.

9033932209 is the 95047-th square number.

9033932209 is the 47524-th centered octagonal number.

It is an amenable number.

9033932209 is a deficient number, since it is larger than the sum of its proper divisors (564383802).

9033932209 is an frugal number, since it uses more digits than its factorization.

9033932209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11216 (or 5608 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 40.

The cubic root of 9033932209 is about 2082.6946867828.

The spelling of 9033932209 in words is "nine billion, thirty-three million, nine hundred thirty-two thousand, two hundred nine".