34300155 has 16 divisors (see below), whose sum is σ = 55499040. Its totient is φ = 18087168.

The previous prime is 34300139. The next prime is 34300183. The reversal of 34300155 is 55100343.

34300155 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 34300155 - 2⁴ = 34300139 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 11512 + ... + 14181.

It is an arithmetic number, because the mean of its divisors is an integer number (3468690).

Almost surely, 2^34300155 is an apocalyptic number.

34300155 is a deficient number, since it is larger than the sum of its proper divisors (21198885).

34300155 is a wasteful number, since it uses less digits than its factorization.

34300155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25790.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 34300155 is about 5856.6334186118. The cubic root of 34300155 is about 324.9117077714.

Adding to 34300155 its reverse (55100343), we get a palindrome (89400498).

The spelling of 34300155 in words is "thirty-four million, three hundred thousand, one hundred fifty-five".