4566601 has 8 divisors (see below), whose sum is σ = 5087880. Its totient is φ = 4069632.

The previous prime is 4566589. The next prime is 4566607. The reversal of 4566601 is 1066654.

It can be written as a sum of positive squares in 4 ways, for example, as 55225 + 4511376 = 235^2 + 2124^2 .

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 4566601 - 2¹⁵ = 4533833 is a prime.

It is a Duffinian number.

4566601 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4566601.

It is not an unprimeable number, because it can be changed into a prime (4566607) 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, 5680 + ... + 6433.

It is an arithmetic number, because the mean of its divisors is an integer number (635985).

Almost surely, 2^4566601 is an apocalyptic number.

It is an amenable number.

4566601 is a deficient number, since it is larger than the sum of its proper divisors (521279).

4566601 is a wasteful number, since it uses less digits than its factorization.

4566601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12155.

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

The square root of 4566601 is about 2136.9606921982. The cubic root of 4566601 is about 165.9068645794.

The spelling of 4566601 in words is "four million, five hundred sixty-six thousand, six hundred one".