6372001 has 2 divisors, whose sum is σ = 6372002. Its totient is φ = 6372000.

The previous prime is 6371987. The next prime is 6372013. The reversal of 6372001 is 1002736.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3326976 + 3045025 = 1824^2 + 1745^2 .

It is a cyclic number.

It is not a de Polignac number, because 6372001 - 2⁷ = 6371873 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6372001.

It is not a weakly prime, because it can be changed into another prime (6372101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3186000 + 3186001.

It is an arithmetic number, because the mean of its divisors is an integer number (3186001).

Almost surely, 2^6372001 is an apocalyptic number.

It is an amenable number.

6372001 is a deficient number, since it is larger than the sum of its proper divisors (1).

6372001 is an equidigital number, since it uses as much as digits as its factorization.

6372001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 6372001 is about 2524.2822742316. The cubic root of 6372001 is about 185.3924078743.

Adding to 6372001 its reverse (1002736), we get a palindrome (7374737).

The spelling of 6372001 in words is "six million, three hundred seventy-two thousand, one".