2250343 has 4 divisors (see below), whose sum is σ = 2348208. Its totient is φ = 2152480.

The previous prime is 2250337. The next prime is 2250349. The reversal of 2250343 is 3430522.

2250343 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 is an interprime number because it is at equal distance from previous prime (2250337) and next prime (2250349).

It is a cyclic number.

It is not a de Polignac number, because 2250343 - 2²¹ = 153191 is a prime.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 2250343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250349) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 48898 + ... + 48943.

It is an arithmetic number, because the mean of its divisors is an integer number (587052).

2^2250343 is an apocalyptic number.

2250343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2250343 is a deficient number, since it is larger than the sum of its proper divisors (97865).

2250343 is an equidigital number, since it uses as much as digits as its factorization.

2250343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97864.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 2250343 is about 1500.1143289763. The cubic root of 2250343 is about 131.0437279965.

Adding to 2250343 its reverse (3430522), we get a palindrome (5680865).

The spelling of 2250343 in words is "two million, two hundred fifty thousand, three hundred forty-three".