183085328 has 10 divisors (see below), whose sum is σ = 354727854. Its totient is φ = 91542656.

The previous prime is 183085321. The next prime is 183085337. The reversal of 183085328 is 823580381.

183085328 is digitally balanced in base 3, 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., 170354704 + 12730624 = 13052^2 + 3568^2 .

It is a plaindrome in base 15.

It is a zygodrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 183085291 and 183085300.

It is not an unprimeable number, because it can be changed into a prime (183085321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5721401 + ... + 5721432.

Almost surely, 2^183085328 is an apocalyptic number.

It is an amenable number.

183085328 is a deficient number, since it is larger than the sum of its proper divisors (171642526).

183085328 is a wasteful number, since it uses less digits than its factorization.

183085328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11442841 (or 11442835 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 183085328 is about 13530.9027045501. The cubic root of 183085328 is about 567.8293642035.

The spelling of 183085328 in words is "one hundred eighty-three million, eighty-five thousand, three hundred twenty-eight".