34243222 has 32 divisors (see below), whose sum is σ = 57324960. Its totient is φ = 15240960.

The previous prime is 34243207. The next prime is 34243243. The reversal of 34243222 is 22234243.

It is a junction number, because it is equal to n+sod(n) for n = 34243193 and 34243202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121722 + ... + 122002.

It is an arithmetic number, because the mean of its divisors is an integer number (1791405).

Almost surely, 2^34243222 is an apocalyptic number.

34243222 is a deficient number, since it is larger than the sum of its proper divisors (23081738).

34243222 is a wasteful number, since it uses less digits than its factorization.

34243222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448.

The product of its digits is 2304, while the sum is 22.

The square root of 34243222 is about 5851.7708430867. The cubic root of 34243222 is about 324.7318403390.

Adding to 34243222 its reverse (22234243), we get a palindrome (56477465).

The spelling of 34243222 in words is "thirty-four million, two hundred forty-three thousand, two hundred twenty-two".