6165601 has 8 divisors (see below), whose sum is σ = 6781824. Its totient is φ = 5569680.

The previous prime is 6165589. The next prime is 6165629. The reversal of 6165601 is 1065616.

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 6165601 - 2¹⁷ = 6034529 is a prime.

It is a Duffinian number.

6165601 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6165701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4435 + ... + 5656.

It is an arithmetic number, because the mean of its divisors is an integer number (847728).

Almost surely, 2^6165601 is an apocalyptic number.

It is an amenable number.

6165601 is a deficient number, since it is larger than the sum of its proper divisors (616223).

6165601 is a wasteful number, since it uses less digits than its factorization.

6165601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10151.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 6165601 is about 2483.0628264303. The cubic root of 6165601 is about 183.3686716085.

The spelling of 6165601 in words is "six million, one hundred sixty-five thousand, six hundred one".