34142214 has 16 divisors (see below), whose sum is σ = 68383728. Its totient is φ = 11364192.

The previous prime is 34142203. The next prime is 34142219. The reversal of 34142214 is 41224143.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34142219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 784 + ... + 8300.

It is an arithmetic number, because the mean of its divisors is an integer number (4273983).

Almost surely, 2^34142214 is an apocalyptic number.

34142214 is an abundant number, since it is smaller than the sum of its proper divisors (34241514).

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

34142214 is a wasteful number, since it uses less digits than its factorization.

34142214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8279.

The product of its digits is 768, while the sum is 21.

The square root of 34142214 is about 5843.1339193963. The cubic root of 34142214 is about 324.4122362873.

Adding to 34142214 its reverse (41224143), we get a palindrome (75366357).

The spelling of 34142214 in words is "thirty-four million, one hundred forty-two thousand, two hundred fourteen".