9130208 has 24 divisors (see below), whose sum is σ = 18416160. Its totient is φ = 4453120.

The previous prime is 9130201. The next prime is 9130211. The reversal of 9130208 is 8020319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9130201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2168 + ... + 4791.

It is an arithmetic number, because the mean of its divisors is an integer number (767340).

Almost surely, 2^9130208 is an apocalyptic number.

It is an amenable number.

9130208 is an abundant number, since it is smaller than the sum of its proper divisors (9285952).

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

9130208 is a wasteful number, since it uses less digits than its factorization.

9130208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7010 (or 7002 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 9130208 is about 3021.6234047280. The cubic root of 9130208 is about 209.0067075066.

The spelling of 9130208 in words is "nine million, one hundred thirty thousand, two hundred eight".