34086945 has 8 divisors (see below), whose sum is σ = 54539136. Its totient is φ = 18179696.

The previous prime is 34086929. The next prime is 34086959. The reversal of 34086945 is 54968043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34086945 - 2⁴ = 34086929 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1136217 + ... + 1136246.

It is an arithmetic number, because the mean of its divisors is an integer number (6817392).

Almost surely, 2^34086945 is an apocalyptic number.

It is an amenable number.

34086945 is a deficient number, since it is larger than the sum of its proper divisors (20452191).

34086945 is a wasteful number, since it uses less digits than its factorization.

34086945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272471.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 34086945 is about 5838.4026068780. The cubic root of 34086945 is about 324.2370902201.

The spelling of 34086945 in words is "thirty-four million, eighty-six thousand, nine hundred forty-five".