406060601 has 2 divisors, whose sum is σ = 406060602. Its totient is φ = 406060600.

The previous prime is 406060579. The next prime is 406060619. The reversal of 406060601 is 106060604.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 405982201 + 78400 = 20149^2 + 280^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-406060601 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (406060201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203030300 + 203030301.

It is an arithmetic number, because the mean of its divisors is an integer number (203030301).

Almost surely, 2^406060601 is an apocalyptic number.

It is an amenable number.

406060601 is a deficient number, since it is larger than the sum of its proper divisors (1).

406060601 is an equidigital number, since it uses as much as digits as its factorization.

406060601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 406060601 is about 20150.9454120644. The cubic root of 406060601 is about 740.5089030481.

The spelling of 406060601 in words is "four hundred six million, sixty thousand, six hundred one".