2262343 has 8 divisors (see below), whose sum is σ = 2429568. Its totient is φ = 2098944.

The previous prime is 2262329. The next prime is 2262353. The reversal of 2262343 is 3432622.

It is a happy number.

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 2262343 - 2¹⁷ = 2131271 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 (2262313) 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, 330 + ... + 2152.

It is an arithmetic number, because the mean of its divisors is an integer number (303696).

2^2262343 is an apocalyptic number.

2262343 is a deficient number, since it is larger than the sum of its proper divisors (167225).

2262343 is a wasteful number, since it uses less digits than its factorization.

2262343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913.

The product of its digits is 1728, while the sum is 22.

The square root of 2262343 is about 1504.1087061778. The cubic root of 2262343 is about 131.2762463006.

Adding to 2262343 its reverse (3432622), we get a palindrome (5694965).

The spelling of 2262343 in words is "two million, two hundred sixty-two thousand, three hundred forty-three".