3343421433 has 32 divisors (see below), whose sum is σ = 5155799040. Its totient is φ = 1904687360.

The previous prime is 3343421387. The next prime is 3343421443. The reversal of 3343421433 is 3341243433.

It is a cyclic number.

It is not a de Polignac number, because 3343421433 - 2⁶ = 3343421369 is a prime.

It is a super-2 number, since 2×3343421433² = 22356933757287546978, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3343421433.

It is not an unprimeable number, because it can be changed into a prime (3343421443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 494248 + ... + 500966.

It is an arithmetic number, because the mean of its divisors is an integer number (161118720).

Almost surely, 2^3343421433 is an apocalyptic number.

3343421433 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3343421433 is a deficient number, since it is larger than the sum of its proper divisors (1812377607).

3343421433 is a wasteful number, since it uses less digits than its factorization.

3343421433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7637.

The product of its digits is 31104, while the sum is 30.

The square root of 3343421433 is about 57822.3264232770. The cubic root of 3343421433 is about 1495.3070264228.

Adding to 3343421433 its reverse (3341243433), we get a palindrome (6684664866).

The spelling of 3343421433 in words is "three billion, three hundred forty-three million, four hundred twenty-one thousand, four hundred thirty-three".