3403043 has 8 divisors (see below), whose sum is σ = 4118112. Its totient is φ = 2745216.

The previous prime is 3403039. The next prime is 3403067.

3403043 is nontrivially palindromic in base 10.

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 3403043 - 2² = 3403039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3403003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14180 + ... + 14417.

It is an arithmetic number, because the mean of its divisors is an integer number (514764).

Almost surely, 2^3403043 is an apocalyptic number.

3403043 is a deficient number, since it is larger than the sum of its proper divisors (715069).

3403043 is a wasteful number, since it uses less digits than its factorization.

3403043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28621.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 3403043 is about 1844.7338561429. The cubic root of 3403043 is about 150.4143064660.

The spelling of 3403043 in words is "three million, four hundred three thousand, forty-three".