34071056 has 40 divisors (see below), whose sum is σ = 69084120. Its totient is φ = 16257024.

The previous prime is 34071053. The next prime is 34071067. The reversal of 34071056 is 65017043.

34071056 = 544² + 545² + ... + 640².

It can be written as a sum of positive squares in 4 ways, for example, as 6150400 + 27920656 = 2480^2 + 5284^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34071053) 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, 44630 + ... + 45386.

It is an arithmetic number, because the mean of its divisors is an integer number (1727103).

Almost surely, 2^34071056 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 34071056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34542060).

34071056 is an abundant number, since it is smaller than the sum of its proper divisors (35013064).

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

34071056 is a wasteful number, since it uses less digits than its factorization.

34071056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891 (or 885 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 34071056 is about 5837.0417164862. The cubic root of 34071056 is about 324.1867033461.

Adding to 34071056 its reverse (65017043), we get a palindrome (99088099).

The spelling of 34071056 in words is "thirty-four million, seventy-one thousand, fifty-six".