34365434 has 4 divisors (see below), whose sum is σ = 51548154. Its totient is φ = 17182716.

The previous prime is 34365389. The next prime is 34365467. The reversal of 34365434 is 43456343.

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., 26553409 + 7812025 = 5153^2 + 2795^2 .

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 34365434.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8591357 + ... + 8591360.

Almost surely, 2^34365434 is an apocalyptic number.

34365434 is a deficient number, since it is larger than the sum of its proper divisors (17182720).

34365434 is a wasteful number, since it uses less digits than its factorization.

34365434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17182719.

The product of its digits is 51840, while the sum is 32.

The square root of 34365434 is about 5862.2038517950. The cubic root of 34365434 is about 325.1176978049.

Subtracting 34365434 from its reverse (43456343), we obtain a palindrome (9090909).

The spelling of 34365434 in words is "thirty-four million, three hundred sixty-five thousand, four hundred thirty-four".