2276173 has 4 divisors (see below), whose sum is σ = 2279200. Its totient is φ = 2273148.

The previous prime is 2276171. The next prime is 2276179. The reversal of 2276173 is 3716722.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2276173 - 2¹ = 2276171 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2276171) 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, 586 + ... + 2212.

It is an arithmetic number, because the mean of its divisors is an integer number (569800).

2^2276173 is an apocalyptic number.

It is an amenable number.

2276173 is a deficient number, since it is larger than the sum of its proper divisors (3027).

2276173 is a wasteful number, since it uses less digits than its factorization.

2276173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026.

The product of its digits is 3528, while the sum is 28.

The square root of 2276173 is about 1508.6991085037. The cubic root of 2276173 is about 131.5432060313.

It can be divided in two parts, 227 and 6173, that added together give a square (6400 = 80²).

The spelling of 2276173 in words is "two million, two hundred seventy-six thousand, one hundred seventy-three".