2235173 has 4 divisors (see below), whose sum is σ = 2247840. Its totient is φ = 2222508.

The previous prime is 2235161. The next prime is 2235199. The reversal of 2235173 is 3715322.

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.

It is a cyclic number.

It is not a de Polignac number, because 2235173 - 2¹⁰ = 2234149 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 (2235773) 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, 6065 + ... + 6422.

It is an arithmetic number, because the mean of its divisors is an integer number (561960).

2^2235173 is an apocalyptic number.

It is an amenable number.

2235173 is a deficient number, since it is larger than the sum of its proper divisors (12667).

2235173 is a wasteful number, since it uses less digits than its factorization.

2235173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12666.

The product of its digits is 1260, while the sum is 23.

The square root of 2235173 is about 1495.0494975084. The cubic root of 2235173 is about 130.7486000725.

The spelling of 2235173 in words is "two million, two hundred thirty-five thousand, one hundred seventy-three".