34420235 has 8 divisors (see below), whose sum is σ = 41395536. Its totient is φ = 27475360.

The previous prime is 34420193. The next prime is 34420247. The reversal of 34420235 is 53202443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34420235 - 2⁶ = 34420171 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34420235.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5036 + ... + 9705.

It is an arithmetic number, because the mean of its divisors is an integer number (5174442).

Almost surely, 2^34420235 is an apocalyptic number.

34420235 is a deficient number, since it is larger than the sum of its proper divisors (6975301).

34420235 is a wasteful number, since it uses less digits than its factorization.

34420235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15213.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 34420235 is about 5866.8760852774. The cubic root of 34420235 is about 325.2904228441.

Adding to 34420235 its reverse (53202443), we get a palindrome (87622678).

The spelling of 34420235 in words is "thirty-four million, four hundred twenty thousand, two hundred thirty-five".