34227744 has 48 divisors (see below), whose sum is σ = 90699840. Its totient is φ = 11301120.

The previous prime is 34227707. The next prime is 34227763. The reversal of 34227744 is 44772243.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8829 + ... + 12099.

It is an arithmetic number, because the mean of its divisors is an integer number (1889580).

Almost surely, 2^34227744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34227744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45349920).

34227744 is an abundant number, since it is smaller than the sum of its proper divisors (56472096).

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

34227744 is a wasteful number, since it uses less digits than its factorization.

34227744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3393 (or 3385 counting only the distinct ones).

The product of its digits is 37632, while the sum is 33.

The square root of 34227744 is about 5850.4481879596. The cubic root of 34227744 is about 324.6829065004.

Adding to 34227744 its reverse (44772243), we get a palindrome (78999987).

The spelling of 34227744 in words is "thirty-four million, two hundred twenty-seven thousand, seven hundred forty-four".