9080194 has 4 divisors (see below), whose sum is σ = 13620294. Its totient is φ = 4540096.

The previous prime is 9080189. The next prime is 9080213. The reversal of 9080194 is 4910809.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4910809 = 953 ⋅5153.

It can be written as a sum of positive squares in only one way, i.e., 9078169 + 2025 = 3013^2 + 45^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270047 + ... + 2270050.

Almost surely, 2^9080194 is an apocalyptic number.

9080194 is a deficient number, since it is larger than the sum of its proper divisors (4540100).

9080194 is a wasteful number, since it uses less digits than its factorization.

9080194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4540099.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 9080194 is about 3013.3360250725. The cubic root of 9080194 is about 208.6243720426.

The spelling of 9080194 in words is "nine million, eighty thousand, one hundred ninety-four".