34245814 has 4 divisors (see below), whose sum is σ = 51368724. Its totient is φ = 17122906.

The previous prime is 34245773. The next prime is 34245817. The reversal of 34245814 is 41854243.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34245817) by changing a digit.

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 as a sum of consecutive naturals, namely, 8561452 + ... + 8561455.

It is an arithmetic number, because the mean of its divisors is an integer number (12842181).

Almost surely, 2^34245814 is an apocalyptic number.

34245814 is a deficient number, since it is larger than the sum of its proper divisors (17122910).

34245814 is a wasteful number, since it uses less digits than its factorization.

34245814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17122909.

The product of its digits is 15360, while the sum is 31.

The square root of 34245814 is about 5851.9923103162. The cubic root of 34245814 is about 324.7400335292.

The spelling of 34245814 in words is "thirty-four million, two hundred forty-five thousand, eight hundred fourteen".