Search a number
-
+
984201 = 3328067
BaseRepresentation
bin11110000010010001001
31212000001220
43300102021
5222443301
633032253
711236251
oct3602211
91760056
10984201
11612499
123b5689
13285c8a
141b8961
15146936
hexf0489

984201 has 4 divisors (see below), whose sum is σ = 1312272. Its totient is φ = 656132.

The previous prime is 984199. The next prime is 984211. The reversal of 984201 is 102489.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 984201 - 21 = 984199 is a prime.

It is a D-number.

It is a Curzon number.

984201 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 984201.

It is not an unprimeable number, because it can be changed into a prime (984211) 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, 164031 + ... + 164036.

It is an arithmetic number, because the mean of its divisors is an integer number (328068).

2984201 is an apocalyptic number.

It is an amenable number.

984201 is a deficient number, since it is larger than the sum of its proper divisors (328071).

984201 is a wasteful number, since it uses less digits than its factorization.

984201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328070.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 984201 is about 992.0690500162. The cubic root of 984201 is about 99.4705686376.

The spelling of 984201 in words is "nine hundred eighty-four thousand, two hundred one".

Divisors: 1 3 328067 984201