34212342 has 8 divisors (see below), whose sum is σ = 68424696. Its totient is φ = 11404112.

The previous prime is 34212329. The next prime is 34212359. The reversal of 34212342 is 24321243.

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

34212342 is an admirable number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2851023 + ... + 2851034.

It is an arithmetic number, because the mean of its divisors is an integer number (8553087).

Almost surely, 2^34212342 is an apocalyptic number.

34212342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34212342 is a wasteful number, since it uses less digits than its factorization.

34212342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5702062.

The product of its digits is 1152, while the sum is 21.

The square root of 34212342 is about 5849.1317304366. The cubic root of 34212342 is about 324.6341982906.

Adding to 34212342 its reverse (24321243), we get a palindrome (58533585).

The spelling of 34212342 in words is "thirty-four million, two hundred twelve thousand, three hundred forty-two".