34144805 has 8 divisors (see below), whose sum is σ = 43130400. Its totient is φ = 25878096.

The previous prime is 34144753. The next prime is 34144813. The reversal of 34144805 is 50844143.

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 34144805 - 2¹⁴ = 34128421 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 (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179615 + ... + 179804.

It is an arithmetic number, because the mean of its divisors is an integer number (5391300).

Almost surely, 2^34144805 is an apocalyptic number.

It is an amenable number.

34144805 is a deficient number, since it is larger than the sum of its proper divisors (8985595).

34144805 is a wasteful number, since it uses less digits than its factorization.

34144805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359443.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 34144805 is about 5843.3556284039. The cubic root of 34144805 is about 324.4204424612.

Adding to 34144805 its reverse (50844143), we get a palindrome (84988948).

The spelling of 34144805 in words is "thirty-four million, one hundred forty-four thousand, eight hundred five".