34004402 has 4 divisors (see below), whose sum is σ = 51006606. Its totient is φ = 17002200.

The previous prime is 34004401. The next prime is 34004407. The reversal of 34004402 is 20440043.

34004402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 33860761 + 143641 = 5819^2 + 379^2 .

It is not an unprimeable number, because it can be changed into a prime (34004401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8501099 + ... + 8501102.

Almost surely, 2^34004402 is an apocalyptic number.

34004402 is a deficient number, since it is larger than the sum of its proper divisors (17002204).

34004402 is a wasteful number, since it uses less digits than its factorization.

34004402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17002203.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 34004402 is about 5831.3293510142. The cubic root of 34004402 is about 323.9751606726.

Adding to 34004402 its reverse (20440043), we get a palindrome (54444445).

The spelling of 34004402 in words is "thirty-four million, four thousand, four hundred two".