3543423214 has 16 divisors (see below), whose sum is σ = 5355279360. Its totient is φ = 1758373240.

The previous prime is 3543423209. The next prime is 3543423227. The reversal of 3543423214 is 4123243453.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158757 + ... + 179695.

It is an arithmetic number, because the mean of its divisors is an integer number (334704960).

Almost surely, 2^3543423214 is an apocalyptic number.

3543423214 is a deficient number, since it is larger than the sum of its proper divisors (1811856146).

3543423214 is a wasteful number, since it uses less digits than its factorization.

3543423214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21575.

The product of its digits is 34560, while the sum is 31.

The square root of 3543423214 is about 59526.6596912677. The cubic root of 3543423214 is about 1524.5476704166.

Adding to 3543423214 its reverse (4123243453), we get a palindrome (7666666667).

The spelling of 3543423214 in words is "three billion, five hundred forty-three million, four hundred twenty-three thousand, two hundred fourteen".