34212214 has 16 divisors (see below), whose sum is σ = 52254720. Its totient is φ = 16796520.

The previous prime is 34212203. The next prime is 34212229. The reversal of 34212214 is 41221243.

It is a junction number, because it is equal to n+sod(n) for n = 34212191 and 34212200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34749 + ... + 35719.

It is an arithmetic number, because the mean of its divisors is an integer number (3265920).

Almost surely, 2^34212214 is an apocalyptic number.

34212214 is a deficient number, since it is larger than the sum of its proper divisors (18042506).

34212214 is a wasteful number, since it uses less digits than its factorization.

34212214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275.

The product of its digits is 384, while the sum is 19.

The square root of 34212214 is about 5849.1207886314. The cubic root of 34212214 is about 324.6337934345.

Adding to 34212214 its reverse (41221243), we get a palindrome (75433457).

The spelling of 34212214 in words is "thirty-four million, two hundred twelve thousand, two hundred fourteen".