34270042 has 8 divisors (see below), whose sum is σ = 52056000. Its totient is φ = 16918044.

The previous prime is 34270039. The next prime is 34270043. The reversal of 34270042 is 24007243.

34270042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 34269995 and 34270022.

It is not an unprimeable number, because it can be changed into a prime (34270043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108292 + ... + 108607.

It is an arithmetic number, because the mean of its divisors is an integer number (6507000).

Almost surely, 2^34270042 is an apocalyptic number.

34270042 is a deficient number, since it is larger than the sum of its proper divisors (17785958).

34270042 is a wasteful number, since it uses less digits than its factorization.

34270042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216980.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 34270042 is about 5854.0620085544. The cubic root of 34270042 is about 324.8165971139.

Adding to 34270042 its reverse (24007243), we get a palindrome (58277285).

The spelling of 34270042 in words is "thirty-four million, two hundred seventy thousand, forty-two".