3400434203 has 8 divisors (see below), whose sum is σ = 3482570256. Its totient is φ = 3319149600.

The previous prime is 3400434187. The next prime is 3400434211. The reversal of 3400434203 is 3024340043.

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 3400434203 - 2⁴ = 3400434187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3400434253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204776 + ... + 220757.

It is an arithmetic number, because the mean of its divisors is an integer number (435321282).

Almost surely, 2^3400434203 is an apocalyptic number.

3400434203 is a deficient number, since it is larger than the sum of its proper divisors (82136053).

3400434203 is a wasteful number, since it uses less digits than its factorization.

3400434203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425725.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 3400434203 is about 58313.2420895975. The cubic root of 3400434203 is about 1503.7586041376.

Adding to 3400434203 its reverse (3024340043), we get a palindrome (6424774246).

The spelling of 3400434203 in words is "three billion, four hundred million, four hundred thirty-four thousand, two hundred three".