3423213434 has 8 divisors (see below), whose sum is σ = 5273599188. Its totient is φ = 1665347040.

The previous prime is 3423213421. The next prime is 3423213439. The reversal of 3423213434 is 4343123243.

It can be written as a sum of positive squares in 2 ways, for example, as 2405412025 + 1017801409 = 49045^2 + 31903^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3423213397 and 3423213406.

It is not an unprimeable number, because it can be changed into a prime (3423213439) 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, 23129747 + ... + 23129894.

Almost surely, 2^3423213434 is an apocalyptic number.

3423213434 is a deficient number, since it is larger than the sum of its proper divisors (1850385754).

3423213434 is a wasteful number, since it uses less digits than its factorization.

3423213434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46259680.

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

The square root of 3423213434 is about 58508.2338991701. The cubic root of 3423213434 is about 1507.1089859500.

Adding to 3423213434 its reverse (4343123243), we get a palindrome (7766336677).

The spelling of 3423213434 in words is "three billion, four hundred twenty-three million, two hundred thirteen thousand, four hundred thirty-four".