34171045 has 4 divisors (see below), whose sum is σ = 41005260. Its totient is φ = 27336832.

The previous prime is 34171013. The next prime is 34171051. The reversal of 34171045 is 54017143.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15792676 + 18378369 = 3974^2 + 4287^2 .

It is a cyclic number.

It is not a de Polignac number, because 34171045 - 2⁵ = 34171013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3417100 + ... + 3417109.

It is an arithmetic number, because the mean of its divisors is an integer number (10251315).

Almost surely, 2^34171045 is an apocalyptic number.

It is an amenable number.

34171045 is a deficient number, since it is larger than the sum of its proper divisors (6834215).

34171045 is an equidigital number, since it uses as much as digits as its factorization.

34171045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6834214.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 34171045 is about 5845.6004824141. The cubic root of 34171045 is about 324.5035259900.

Adding to 34171045 its reverse (54017143), we get a palindrome (88188188).

The spelling of 34171045 in words is "thirty-four million, one hundred seventy-one thousand, forty-five".