6164065 has 8 divisors (see below), whose sum is σ = 7422120. Its totient is φ = 4914432.

The previous prime is 6164033. The next prime is 6164077. The reversal of 6164065 is 5604616.

It can be written as a sum of positive squares in 4 ways, for example, as 166464 + 5997601 = 408^2 + 2449^2 .

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 6164065 - 2⁵ = 6164033 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360 + ... + 3529.

It is an arithmetic number, because the mean of its divisors is an integer number (927765).

Almost surely, 2^6164065 is an apocalyptic number.

It is an amenable number.

6164065 is a deficient number, since it is larger than the sum of its proper divisors (1258055).

6164065 is a wasteful number, since it uses less digits than its factorization.

6164065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4211.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 6164065 is about 2482.7535117285. The cubic root of 6164065 is about 183.3534431568.

The spelling of 6164065 in words is "six million, one hundred sixty-four thousand, sixty-five".