6180001 has 2 divisors, whose sum is σ = 6180002. Its totient is φ = 6180000.

The previous prime is 6179989. The next prime is 6180007. The reversal of 6180001 is 1000816.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4080400 + 2099601 = 2020^2 + 1449^2 .

It is a cyclic number.

It is not a de Polignac number, because 6180001 - 2⁵ = 6179969 is a prime.

It is not a weakly prime, because it can be changed into another prime (6180007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3090000 + 3090001.

It is an arithmetic number, because the mean of its divisors is an integer number (3090001).

Almost surely, 2^6180001 is an apocalyptic number.

It is an amenable number.

6180001 is a deficient number, since it is larger than the sum of its proper divisors (1).

6180001 is an equidigital number, since it uses as much as digits as its factorization.

6180001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 6180001 is about 2485.9607800607. The cubic root of 6180001 is about 183.5113154948.

Adding to 6180001 its reverse (1000816), we get a palindrome (7180817).

The spelling of 6180001 in words is "six million, one hundred eighty thousand, one".