406084201 has 2 divisors, whose sum is σ = 406084202. Its totient is φ = 406084200.

The previous prime is 406084163. The next prime is 406084241. The reversal of 406084201 is 102480604.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 290736601 + 115347600 = 17051^2 + 10740^2 .

It is a cyclic number.

It is not a de Polignac number, because 406084201 - 2⁷ = 406084073 is a prime.

It is not a weakly prime, because it can be changed into another prime (406084241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203042100 + 203042101.

It is an arithmetic number, because the mean of its divisors is an integer number (203042101).

Almost surely, 2^406084201 is an apocalyptic number.

It is an amenable number.

406084201 is a deficient number, since it is larger than the sum of its proper divisors (1).

406084201 is an equidigital number, since it uses as much as digits as its factorization.

406084201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 406084201 is about 20151.5309840220. The cubic root of 406084201 is about 740.5232487488.

The spelling of 406084201 in words is "four hundred six million, eighty-four thousand, two hundred one".