9093394 has 4 divisors (see below), whose sum is σ = 13640094. Its totient is φ = 4546696.

The previous prime is 9093389. The next prime is 9093407. The reversal of 9093394 is 4933909.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6076225 + 3017169 = 2465^2 + 1737^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2273347 + ... + 2273350.

Almost surely, 2^9093394 is an apocalyptic number.

9093394 is a deficient number, since it is larger than the sum of its proper divisors (4546700).

9093394 is a wasteful number, since it uses less digits than its factorization.

9093394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4546699.

The product of its (nonzero) digits is 26244, while the sum is 37.

The square root of 9093394 is about 3015.5254931769. The cubic root of 9093394 is about 208.7254164460.

The spelling of 9093394 in words is "nine million, ninety-three thousand, three hundred ninety-four".