3343213442 has 4 divisors (see below), whose sum is σ = 5014820166. Its totient is φ = 1671606720.

The previous prime is 3343213427. The next prime is 3343213453. The reversal of 3343213442 is 2443123433.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2098464481 + 1244748961 = 45809^2 + 35281^2 .

It is a super-2 number, since 2×3343213442² = 22354152237538974728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 835803359 + ... + 835803362.

Almost surely, 2^3343213442 is an apocalyptic number.

3343213442 is a deficient number, since it is larger than the sum of its proper divisors (1671606724).

3343213442 is a wasteful number, since it uses less digits than its factorization.

3343213442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1671606723.

The product of its digits is 20736, while the sum is 29.

The square root of 3343213442 is about 57820.5278599219. The cubic root of 3343213442 is about 1495.2760185805.

Adding to 3343213442 its reverse (2443123433), we get a palindrome (5786336875).

Subtracting from 3343213442 its reverse (2443123433), we obtain a palindrome (900090009).

The spelling of 3343213442 in words is "three billion, three hundred forty-three million, two hundred thirteen thousand, four hundred forty-two".