4405201 has 4 divisors (see below), whose sum is σ = 4488372. Its totient is φ = 4322032.

The previous prime is 4405199. The next prime is 4405217. The reversal of 4405201 is 1025044.

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 1498176 + 2907025 = 1224^2 + 1705^2 .

It is a cyclic number.

It is not a de Polignac number, because 4405201 - 2¹ = 4405199 is a prime.

It is a Duffinian number.

4405201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4405231) 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, 41506 + ... + 41611.

It is an arithmetic number, because the mean of its divisors is an integer number (1122093).

Almost surely, 2^4405201 is an apocalyptic number.

It is an amenable number.

4405201 is a deficient number, since it is larger than the sum of its proper divisors (83171).

4405201 is an equidigital number, since it uses as much as digits as its factorization.

4405201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83170.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 4405201 is about 2098.8570699312. The cubic root of 4405201 is about 163.9287936961.

The spelling of 4405201 in words is "four million, four hundred five thousand, two hundred one".