2703343 has 4 divisors (see below), whose sum is σ = 2715480. Its totient is φ = 2691208.

The previous prime is 2703341. The next prime is 2703347. The reversal of 2703343 is 3433072.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2703343 - 2¹ = 2703341 is a prime.

It is a Duffinian number.

2703343 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2703341) 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, 5728 + ... + 6181.

It is an arithmetic number, because the mean of its divisors is an integer number (678870).

2^2703343 is an apocalyptic number.

2703343 is a deficient number, since it is larger than the sum of its proper divisors (12137).

2703343 is a wasteful number, since it uses less digits than its factorization.

2703343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12136.

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 2703343 is about 1644.1846003415. The cubic root of 2703343 is about 139.3051110522.

The spelling of 2703343 in words is "two million, seven hundred three thousand, three hundred forty-three".