604771201 has 4 divisors (see below), whose sum is σ = 613055812. Its totient is φ = 596486592.

The previous prime is 604771199. The next prime is 604771207. The reversal of 604771201 is 102177406.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 179586801 + 425184400 = 13401^2 + 20620^2 .

It is a cyclic number.

It is not a de Polignac number, because 604771201 - 2¹ = 604771199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 604771201.

It is not an unprimeable number, because it can be changed into a prime (604771207) 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, 4142196 + ... + 4142341.

It is an arithmetic number, because the mean of its divisors is an integer number (153263953).

Almost surely, 2^604771201 is an apocalyptic number.

It is an amenable number.

604771201 is a deficient number, since it is larger than the sum of its proper divisors (8284611).

604771201 is an equidigital number, since it uses as much as digits as its factorization.

604771201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8284610.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 604771201 is about 24592.0963116201. The cubic root of 604771201 is about 845.6624246747.

The spelling of 604771201 in words is "six hundred four million, seven hundred seventy-one thousand, two hundred one".