2274343 has 8 divisors (see below), whose sum is σ = 2336256. Its totient is φ = 2213400.

The previous prime is 2274341. The next prime is 2274347. The reversal of 2274343 is 3434722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2274343 - 2¹ = 2274341 is a prime.

It is a d-powerful number, because it can be written as 2 + 2²¹ + 7 + 4 + 3³ + 4 + 3¹¹ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7158 + ... + 7468.

It is an arithmetic number, because the mean of its divisors is an integer number (292032).

2^2274343 is an apocalyptic number.

2274343 is a deficient number, since it is larger than the sum of its proper divisors (61913).

2274343 is a wasteful number, since it uses less digits than its factorization.

2274343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485.

The product of its digits is 4032, while the sum is 25.

The square root of 2274343 is about 1508.0925037941. The cubic root of 2274343 is about 131.5079438304.

The spelling of 2274343 in words is "two million, two hundred seventy-four thousand, three hundred forty-three".