34255116 has 72 divisors (see below), whose sum is σ = 103325040. Its totient is φ = 9785664.

The previous prime is 34255079. The next prime is 34255139. The reversal of 34255116 is 61155243.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 34255116.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2056 + ... + 8528.

It is an arithmetic number, because the mean of its divisors is an integer number (1435070).

Almost surely, 2^34255116 is an apocalyptic number.

34255116 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34255116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51662520).

34255116 is an abundant number, since it is smaller than the sum of its proper divisors (69069924).

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

34255116 is a wasteful number, since it uses less digits than its factorization.

34255116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6500 (or 6485 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 34255116 is about 5852.7870284165. The cubic root of 34255116 is about 324.7694333106.

The spelling of 34255116 in words is "thirty-four million, two hundred fifty-five thousand, one hundred sixteen".