3402203 has 16 divisors (see below), whose sum is σ = 4055040. Its totient is φ = 2794176.

The previous prime is 3402173. The next prime is 3402211. The reversal of 3402203 is 3022043.

It is not a de Polignac number, because 3402203 - 2⁸ = 3401947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3402233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26726 + ... + 26852.

It is an arithmetic number, because the mean of its divisors is an integer number (253440).

Almost surely, 2^3402203 is an apocalyptic number.

3402203 is a deficient number, since it is larger than the sum of its proper divisors (652837).

3402203 is a wasteful number, since it uses less digits than its factorization.

3402203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 3402203 is about 1844.5061669726. The cubic root of 3402203 is about 150.4019294635.

Adding to 3402203 its reverse (3022043), we get a palindrome (6424246).

The spelling of 3402203 in words is "three million, four hundred two thousand, two hundred three".