34322434 has 4 divisors (see below), whose sum is σ = 51483654. Its totient is φ = 17161216.

The previous prime is 34322411. The next prime is 34322447. The reversal of 34322434 is 43422343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43422343 = 317 ⋅136979.

It can be written as a sum of positive squares in only one way, i.e., 30769209 + 3553225 = 5547^2 + 1885^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34322399 and 34322408.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8580607 + ... + 8580610.

Almost surely, 2^34322434 is an apocalyptic number.

34322434 is a deficient number, since it is larger than the sum of its proper divisors (17161220).

34322434 is a wasteful number, since it uses less digits than its factorization.

34322434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17161219.

The product of its digits is 6912, while the sum is 25.

The square root of 34322434 is about 5858.5351411424. The cubic root of 34322434 is about 324.9820392441.

Adding to 34322434 its reverse (43422343), we get a palindrome (77744777).

Subtracting 34322434 from its reverse (43422343), we obtain a palindrome (9099909).

The spelling of 34322434 in words is "thirty-four million, three hundred twenty-two thousand, four hundred thirty-four".