3384428543 has 4 divisors (see below), whose sum is σ = 3422455920. Its totient is φ = 3346401168.

The previous prime is 3384428519. The next prime is 3384428549. The reversal of 3384428543 is 3458244833.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3458244833 = 23 ⋅150358471.

It is a cyclic number.

It is not a de Polignac number, because 3384428543 - 2⁸ = 3384428287 is a prime.

It is a super-2 number, since 2×3384428543² = 22908713125346205698, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3384428494 and 3384428503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3384428549) 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, 19013555 + ... + 19013732.

It is an arithmetic number, because the mean of its divisors is an integer number (855613980).

Almost surely, 2^3384428543 is an apocalyptic number.

3384428543 is a deficient number, since it is larger than the sum of its proper divisors (38027377).

3384428543 is an equidigital number, since it uses as much as digits as its factorization.

3384428543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38027376.

The product of its digits is 1105920, while the sum is 44.

The square root of 3384428543 is about 58175.8415753481. The cubic root of 3384428543 is about 1501.3955224606.

The spelling of 3384428543 in words is "three billion, three hundred eighty-four million, four hundred twenty-eight thousand, five hundred forty-three".