34223111 has 8 divisors (see below), whose sum is σ = 36963360. Its totient is φ = 31498272.

The previous prime is 34223099. The next prime is 34223153. The reversal of 34223111 is 11132243.

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

It is a de Polignac number, because none of the positive numbers 2^k-34223111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34223111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34223311) 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, 1001 + ... + 8333.

It is an arithmetic number, because the mean of its divisors is an integer number (4620420).

Almost surely, 2^34223111 is an apocalyptic number.

34223111 is a deficient number, since it is larger than the sum of its proper divisors (2740249).

34223111 is a wasteful number, since it uses less digits than its factorization.

34223111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7705.

The product of its digits is 144, while the sum is 17.

The square root of 34223111 is about 5850.0522219891. The cubic root of 34223111 is about 324.6682563598.

Adding to 34223111 its reverse (11132243), we get a palindrome (45355354).

The spelling of 34223111 in words is "thirty-four million, two hundred twenty-three thousand, one hundred eleven".