3346743 has 4 divisors (see below), whose sum is σ = 4462328. Its totient is φ = 2231160.

The previous prime is 3346723. The next prime is 3346751. The reversal of 3346743 is 3476433.

3346743 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 not a de Polignac number, because 3346743 - 2⁵ = 3346711 is a prime.

It is a super-2 number, since 2×3346743² = 22401377416098, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3346743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3346723) 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, 557788 + ... + 557793.

It is an arithmetic number, because the mean of its divisors is an integer number (1115582).

Almost surely, 2^3346743 is an apocalyptic number.

3346743 is a deficient number, since it is larger than the sum of its proper divisors (1115585).

3346743 is a wasteful number, since it uses less digits than its factorization.

3346743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115584.

The product of its digits is 18144, while the sum is 30.

The square root of 3346743 is about 1829.4105608091. The cubic root of 3346743 is about 149.5802040160.

The spelling of 3346743 in words is "three million, three hundred forty-six thousand, seven hundred forty-three".