9112394 has 8 divisors (see below), whose sum is σ = 13681668. Its totient is φ = 4551840.

The previous prime is 9112387. The next prime is 9112399. The reversal of 9112394 is 4932119.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9078169 + 34225 = 3013^2 + 185^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×9112394² = 166071448822472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9112399) 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, 2174 + ... + 4790.

Almost surely, 2^9112394 is an apocalyptic number.

9112394 is a deficient number, since it is larger than the sum of its proper divisors (4569274).

9112394 is a wasteful number, since it uses less digits than its factorization.

9112394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4360.

The product of its digits is 1944, while the sum is 29.

The square root of 9112394 is about 3018.6742122992. The cubic root of 9112394 is about 208.8706876190.

The spelling of 9112394 in words is "nine million, one hundred twelve thousand, three hundred ninety-four".