6745601 has 8 divisors (see below), whose sum is σ = 7107264. Its totient is φ = 6389680.

The previous prime is 6745597. The next prime is 6745621. The reversal of 6745601 is 1065476.

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 6745601 - 2² = 6745597 is a prime.

It is a Duffinian number.

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (6745621) by changing a digit.

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, 1091 + ... + 3831.

It is an arithmetic number, because the mean of its divisors is an integer number (888408).

Almost surely, 2^6745601 is an apocalyptic number.

It is an amenable number.

6745601 is a deficient number, since it is larger than the sum of its proper divisors (361663).

6745601 is a wasteful number, since it uses less digits than its factorization.

6745601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 6745601 is about 2597.2294854325. The cubic root of 6745601 is about 188.9470938018.

The spelling of 6745601 in words is "six million, seven hundred forty-five thousand, six hundred one".