34243208 has 16 divisors (see below), whose sum is σ = 64476060. Its totient is φ = 17049600.

The previous prime is 34243207. The next prime is 34243243. The reversal of 34243208 is 80234243.

It can be written as a sum of positive squares in 2 ways, for example, as 34128964 + 114244 = 5842^2 + 338^2 .

It is not an unprimeable number, because it can be changed into a prime (34243201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6953 + ... + 10808.

Almost surely, 2^34243208 is an apocalyptic number.

It is an amenable number.

34243208 is a deficient number, since it is larger than the sum of its proper divisors (30232852).

34243208 is a wasteful number, since it uses less digits than its factorization.

34243208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18008 (or 18004 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 34243208 is about 5851.7696468675. The cubic root of 34243208 is about 324.7317960845.

The spelling of 34243208 in words is "thirty-four million, two hundred forty-three thousand, two hundred eight".