2954343 has 8 divisors (see below), whose sum is σ = 4501888. Its totient is φ = 1688184.

The previous prime is 2954333. The next prime is 2954353. The reversal of 2954343 is 3434592.

2954343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2954333) and next prime (2954353).

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

It is not a de Polignac number, because 2954343 - 2⁹ = 2953831 is a prime.

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 2954343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2954323) 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 7 ways as a sum of consecutive naturals, for example, 70321 + ... + 70362.

It is an arithmetic number, because the mean of its divisors is an integer number (562736).

2^2954343 is an apocalyptic number.

2954343 is a deficient number, since it is larger than the sum of its proper divisors (1547545).

2954343 is a wasteful number, since it uses less digits than its factorization.

2954343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140693.

The product of its digits is 12960, while the sum is 30.

The square root of 2954343 is about 1718.8202349286. The cubic root of 2954343 is about 143.4895604428.

Subtracting 2954343 from its reverse (3434592), we obtain a square (480249 = 693²).

The spelling of 2954343 in words is "two million, nine hundred fifty-four thousand, three hundred forty-three".