34004321422 has 4 divisors (see below), whose sum is σ = 51006482136. Its totient is φ = 17002160710.

The previous prime is 34004321419. The next prime is 34004321423. The reversal of 34004321422 is 22412340043.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34004321423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8501080354 + ... + 8501080357.

It is an arithmetic number, because the mean of its divisors is an integer number (12751620534).

Almost surely, 2^34004321422 is an apocalyptic number.

34004321422 is a deficient number, since it is larger than the sum of its proper divisors (17002160714).

34004321422 is a wasteful number, since it uses less digits than its factorization.

34004321422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17002160713.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 34004321422 its reverse (22412340043), we get a palindrome (56416661465).

The spelling of 34004321422 in words is "thirty-four billion, four million, three hundred twenty-one thousand, four hundred twenty-two".