2276194 has 4 divisors (see below), whose sum is σ = 3414294. Its totient is φ = 1138096.

The previous prime is 2276179. The next prime is 2276201. The reversal of 2276194 is 4916722.

2276194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 2211169 + 65025 = 1487^2 + 255^2 .

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 569047 + ... + 569050.

2^2276194 is an apocalyptic number.

2276194 is a deficient number, since it is larger than the sum of its proper divisors (1138100).

2276194 is a wasteful number, since it uses less digits than its factorization.

2276194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138099.

The product of its digits is 6048, while the sum is 31.

The square root of 2276194 is about 1508.7060681259. The cubic root of 2276194 is about 131.5436105698.

The spelling of 2276194 in words is "two million, two hundred seventy-six thousand, one hundred ninety-four".