34222213 has 8 divisors (see below), whose sum is σ = 34909056. Its totient is φ = 33541200.

The previous prime is 34222169. The next prime is 34222219. The reversal of 34222213 is 31222243.

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

It is a cyclic number.

It is not a de Polignac number, because 34222213 - 2²¹ = 32125061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34222219) 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, 11520 + ... + 14182.

It is an arithmetic number, because the mean of its divisors is an integer number (4363632).

Almost surely, 2^34222213 is an apocalyptic number.

It is an amenable number.

34222213 is a deficient number, since it is larger than the sum of its proper divisors (686843).

34222213 is a wasteful number, since it uses less digits than its factorization.

34222213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2915.

The product of its digits is 576, while the sum is 19.

The square root of 34222213 is about 5849.9754700340. The cubic root of 34222213 is about 324.6654166156.

Adding to 34222213 its reverse (31222243), we get a palindrome (65444456).

The spelling of 34222213 in words is "thirty-four million, two hundred twenty-two thousand, two hundred thirteen".