3402105203 has 8 divisors (see below), whose sum is σ = 3916093440. Its totient is φ = 2895110280.

The previous prime is 3402105197. The next prime is 3402105221. The reversal of 3402105203 is 3025012043.

It is a happy number.

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 3402105203 - 2⁸ = 3402104947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3402105703) 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, 1747283 + ... + 1749228.

It is an arithmetic number, because the mean of its divisors is an integer number (489511680).

Almost surely, 2^3402105203 is an apocalyptic number.

3402105203 is a deficient number, since it is larger than the sum of its proper divisors (513988237).

3402105203 is a wasteful number, since it uses less digits than its factorization.

3402105203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3496657.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 3402105203 is about 58327.5681217724. The cubic root of 3402105203 is about 1504.0048833861.

Adding to 3402105203 its reverse (3025012043), we get a palindrome (6427117246).

The spelling of 3402105203 in words is "three billion, four hundred two million, one hundred five thousand, two hundred three".