9130394 has 48 divisors (see below), whose sum is σ = 18024768. Its totient is φ = 3384576.

The previous prime is 9130357. The next prime is 9130423. The reversal of 9130394 is 4930319.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40109 + ... + 40335.

It is an arithmetic number, because the mean of its divisors is an integer number (375516).

Almost surely, 2^9130394 is an apocalyptic number.

9130394 is a deficient number, since it is larger than the sum of its proper divisors (8894374).

9130394 is a wasteful number, since it uses less digits than its factorization.

9130394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 9130394 is about 3021.6541827284. The cubic root of 9130394 is about 209.0081267873.

The spelling of 9130394 in words is "nine million, one hundred thirty thousand, three hundred ninety-four".