3499143 has 8 divisors (see below), whose sum is σ = 4742256. Its totient is φ = 2294400.

The previous prime is 3499129. The next prime is 3499163. The reversal of 3499143 is 3419943.

3499143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3499143 - 2¹⁰ = 3498119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499163) 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, 9378 + ... + 9743.

It is an arithmetic number, because the mean of its divisors is an integer number (592782).

Almost surely, 2^3499143 is an apocalyptic number.

3499143 is a deficient number, since it is larger than the sum of its proper divisors (1243113).

3499143 is a wasteful number, since it uses less digits than its factorization.

3499143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19185.

The product of its digits is 11664, while the sum is 33.

The square root of 3499143 is about 1870.5996364802. The cubic root of 3499143 is about 151.8170554072.

The spelling of 3499143 in words is "three million, four hundred ninety-nine thousand, one hundred forty-three".