3208001 has 2 divisors, whose sum is σ = 3208002. Its totient is φ = 3208000.

The previous prime is 3207991. The next prime is 3208013. The reversal of 3208001 is 1008023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3168400 + 39601 = 1780^2 + 199^2 .

It is a cyclic number.

It is not a de Polignac number, because 3208001 - 2¹⁸ = 2945857 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3208021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1604000 + 1604001.

It is an arithmetic number, because the mean of its divisors is an integer number (1604001).

Almost surely, 2^3208001 is an apocalyptic number.

It is an amenable number.

3208001 is a deficient number, since it is larger than the sum of its proper divisors (1).

3208001 is an equidigital number, since it uses as much as digits as its factorization.

3208001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3208001 is about 1791.0893333388. The cubic root of 3208001 is about 147.4839741279.

The spelling of 3208001 in words is "three million, two hundred eight thousand, one".