3633001 has 2 divisors, whose sum is σ = 3633002. Its totient is φ = 3633000.

The previous prime is 3632989. The next prime is 3633013. The reversal of 3633001 is 1003363.

It is a balanced prime because it is at equal distance from previous prime (3632989) and next prime (3633013).

It can be written as a sum of positive squares in only one way, i.e., 2893401 + 739600 = 1701^2 + 860^2 .

It is an emirp because it is prime and its reverse (1003363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3633001 - 2¹¹ = 3630953 is a prime.

It is not a weakly prime, because it can be changed into another prime (3633041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1816500 + 1816501.

It is an arithmetic number, because the mean of its divisors is an integer number (1816501).

Almost surely, 2^3633001 is an apocalyptic number.

It is an amenable number.

3633001 is a deficient number, since it is larger than the sum of its proper divisors (1).

3633001 is an equidigital number, since it uses as much as digits as its factorization.

3633001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 3633001 is about 1906.0432838737. The cubic root of 3633001 is about 153.7287771178.

Adding to 3633001 its reverse (1003363), we get a palindrome (4636364).

It can be divided in two parts, 363 and 3001, that added together give a square (3364 = 58²).

The spelling of 3633001 in words is "three million, six hundred thirty-three thousand, one".