34422434 has 4 divisors (see below), whose sum is σ = 51633654. Its totient is φ = 17211216.

The previous prime is 34422419. The next prime is 34422457. The reversal of 34422434 is 43422443.

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., 29735209 + 4687225 = 5453^2 + 2165^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8605607 + ... + 8605610.

Almost surely, 2^34422434 is an apocalyptic number.

34422434 is a deficient number, since it is larger than the sum of its proper divisors (17211220).

34422434 is a wasteful number, since it uses less digits than its factorization.

34422434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17211219.

The product of its digits is 9216, while the sum is 26.

The square root of 34422434 is about 5867.0634903672. The cubic root of 34422434 is about 325.2973499555.

Adding to 34422434 its reverse (43422443), we get a palindrome (77844877).

Subtracting 34422434 from its reverse (43422443), we obtain a palindrome (9000009).

The spelling of 34422434 in words is "thirty-four million, four hundred twenty-two thousand, four hundred thirty-four".