9128748204 has 36 divisors (see below), whose sum is σ = 23100970984. Its totient is φ = 3039550272.

The previous prime is 9128748103. The next prime is 9128748217. The reversal of 9128748204 is 4028478219.

9128748204 is a `hidden beast` number, since 91 + 2 + 87 + 482 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 9128748204.

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, 107137 + ... + 172440.

Almost surely, 2^9128748204 is an apocalyptic number.

It is an amenable number.

9128748204 is an abundant number, since it is smaller than the sum of its proper divisors (13972222780).

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

9128748204 is a wasteful number, since it uses less digits than its factorization.

9128748204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280494 (or 280489 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 9128748204 is about 95544.4828548462. The cubic root of 9128748204 is about 2089.9556780357.

The spelling of 9128748204 in words is "nine billion, one hundred twenty-eight million, seven hundred forty-eight thousand, two hundred four".