34155255 has 64 divisors (see below), whose sum is σ = 61286400. Its totient is φ = 16174080.

The previous prime is 34155241. The next prime is 34155281. The reversal of 34155255 is 55255143.

It is a happy number.

34155255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34155255 - 2⁵ = 34155223 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 432306 + ... + 432384.

It is an arithmetic number, because the mean of its divisors is an integer number (957600).

Almost surely, 2^34155255 is an apocalyptic number.

34155255 is a deficient number, since it is larger than the sum of its proper divisors (27131145).

34155255 is a wasteful number, since it uses less digits than its factorization.

34155255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184.

The product of its digits is 15000, while the sum is 30.

The square root of 34155255 is about 5844.2497379903. The cubic root of 34155255 is about 324.4535353219.

The spelling of 34155255 in words is "thirty-four million, one hundred fifty-five thousand, two hundred fifty-five".