3498203 has 4 divisors (see below), whose sum is σ = 3502680. Its totient is φ = 3493728.

The previous prime is 3498193. The next prime is 3498211. The reversal of 3498203 is 3028943.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3498203 - 2¹² = 3494107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3498263) 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, 725 + ... + 2742.

It is an arithmetic number, because the mean of its divisors is an integer number (875670).

Almost surely, 2^3498203 is an apocalyptic number.

3498203 is a deficient number, since it is larger than the sum of its proper divisors (4477).

3498203 is a wasteful number, since it uses less digits than its factorization.

3498203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4476.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 3498203 is about 1870.3483632735. The cubic root of 3498203 is about 151.8034596198.

The spelling of 3498203 in words is "three million, four hundred ninety-eight thousand, two hundred three".