3420343132 has 6 divisors (see below), whose sum is σ = 5985600488. Its totient is φ = 1710171564.

The previous prime is 3420343117. The next prime is 3420343163. The reversal of 3420343132 is 2313430243.

It is a junction number, because it is equal to n+sod(n) for n = 3420343097 and 3420343106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 427542888 + ... + 427542895.

Almost surely, 2^3420343132 is an apocalyptic number.

It is an amenable number.

3420343132 is a deficient number, since it is larger than the sum of its proper divisors (2565257356).

3420343132 is a wasteful number, since it uses less digits than its factorization.

3420343132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855085787 (or 855085785 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 3420343132 is about 58483.6997119710. The cubic root of 3420343132 is about 1506.6876403699.

Adding to 3420343132 its reverse (2313430243), we get a palindrome (5733773375).

The spelling of 3420343132 in words is "three billion, four hundred twenty million, three hundred forty-three thousand, one hundred thirty-two".