42234334 has 8 divisors (see below), whose sum is σ = 63705960. Its totient is φ = 20999016.

The previous prime is 42234323. The next prime is 42234337. The reversal of 42234334 is 43343224.

42234334 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 = 42234299 and 42234308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42234337) 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, 58629 + ... + 59344.

It is an arithmetic number, because the mean of its divisors is an integer number (7963245).

Almost surely, 2^42234334 is an apocalyptic number.

42234334 is a deficient number, since it is larger than the sum of its proper divisors (21471626).

42234334 is a wasteful number, since it uses less digits than its factorization.

42234334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118154.

The product of its digits is 6912, while the sum is 25.

The square root of 42234334 is about 6498.7948113477. The cubic root of 42234334 is about 348.2479351306.

Adding to 42234334 its reverse (43343224), we get a palindrome (85577558).

The spelling of 42234334 in words is "forty-two million, two hundred thirty-four thousand, three hundred thirty-four".