34323434 has 4 divisors (see below), whose sum is σ = 51485154. Its totient is φ = 17161716.

The previous prime is 34323413. The next prime is 34323449. The reversal of 34323434 is 43432343.

34323434 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43432343 = 29 ⋅1497667.

It can be written as a sum of positive squares in only one way, i.e., 33120025 + 1203409 = 5755^2 + 1097^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8580857 + ... + 8580860.

Almost surely, 2^34323434 is an apocalyptic number.

34323434 is a deficient number, since it is larger than the sum of its proper divisors (17161720).

34323434 is a wasteful number, since it uses less digits than its factorization.

34323434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17161719.

The product of its digits is 10368, while the sum is 26.

The square root of 34323434 is about 5858.6204860871. The cubic root of 34323434 is about 324.9851953808.

Adding to 34323434 its reverse (43432343), we get a palindrome (77755777).

The spelling of 34323434 in words is "thirty-four million, three hundred twenty-three thousand, four hundred thirty-four".