3423040434 has 24 divisors (see below), whose sum is σ = 8090823312. Its totient is φ = 1037284920.

The previous prime is 3423040403. The next prime is 3423040441. The reversal of 3423040434 is 4340403243.

3423040434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3423040398 and 3423040407.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8643844 + ... + 8644239.

It is an arithmetic number, because the mean of its divisors is an integer number (337117638).

Almost surely, 2^3423040434 is an apocalyptic number.

3423040434 is an abundant number, since it is smaller than the sum of its proper divisors (4667782878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3423040434 is a wasteful number, since it uses less digits than its factorization.

3423040434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17288102 (or 17288099 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 3423040434 is about 58506.7554561010. The cubic root of 3423040434 is about 1507.0835971108.

Adding to 3423040434 its reverse (4340403243), we get a palindrome (7763443677).

The spelling of 3423040434 in words is "three billion, four hundred twenty-three million, forty thousand, four hundred thirty-four".