9201803328 has 42 divisors (see below), whose sum is σ = 26375309454. Its totient is φ = 3067267584.

The previous prime is 9201803297. The next prime is 9201803353. The reversal of 9201803328 is 8233081029.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5073997824 + 4127805504 = 71232^2 + 64248^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 9201803292 and 9201803301.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7987101 + ... + 7988252.

Almost surely, 2^9201803328 is an apocalyptic number.

It is an amenable number.

9201803328 is an abundant number, since it is smaller than the sum of its proper divisors (17173506126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9201803328 is a wasteful number, since it uses less digits than its factorization.

9201803328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15975371 (or 15975358 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 9201803328 is about 95926.0305026743. The cubic root of 9201803328 is about 2095.5160052183.

The spelling of 9201803328 in words is "nine billion, two hundred one million, eight hundred three thousand, three hundred twenty-eight".