9130284 has 36 divisors (see below), whose sum is σ = 23272704. Its totient is φ = 3017952.

The previous prime is 9130283. The next prime is 9130301. The reversal of 9130284 is 4820319.

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

It is not an unprimeable number, because it can be changed into a prime (9130283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3574 + ... + 5570.

It is an arithmetic number, because the mean of its divisors is an integer number (646464).

Almost surely, 2^9130284 is an apocalyptic number.

It is an amenable number.

9130284 is an abundant number, since it is smaller than the sum of its proper divisors (14142420).

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

9130284 is a wasteful number, since it uses less digits than its factorization.

9130284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134 (or 2129 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 9130284 is about 3021.6359807230. The cubic root of 9130284 is about 209.0072874301.

The spelling of 9130284 in words is "nine million, one hundred thirty thousand, two hundred eighty-four".