34566065 has 4 divisors (see below), whose sum is σ = 41479284. Its totient is φ = 27652848.

The previous prime is 34566061. The next prime is 34566067. The reversal of 34566065 is 56066543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56066543 = 13 ⋅4312811.

It can be written as a sum of positive squares in 2 ways, for example, as 8392609 + 26173456 = 2897^2 + 5116^2 .

It is a cyclic number.

It is not a de Polignac number, because 34566065 - 2² = 34566061 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34566061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3456602 + ... + 3456611.

It is an arithmetic number, because the mean of its divisors is an integer number (10369821).

Almost surely, 2^34566065 is an apocalyptic number.

It is an amenable number.

34566065 is a deficient number, since it is larger than the sum of its proper divisors (6913219).

34566065 is an equidigital number, since it uses as much as digits as its factorization.

34566065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6913218.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 34566065 is about 5879.2911987756. The cubic root of 34566065 is about 325.7491672089.

The spelling of 34566065 in words is "thirty-four million, five hundred sixty-six thousand, sixty-five".