3630323 has 2 divisors, whose sum is σ = 3630324. Its totient is φ = 3630322.

The previous prime is 3630281. The next prime is 3630331. The reversal of 3630323 is 3230363.

It is a strong prime.

It is an emirp because it is prime and its reverse (3230363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3630323 - 2⁶ = 3630259 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3630295 and 3630304.

It is not a weakly prime, because it can be changed into another prime (3630223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1815161 + 1815162.

It is an arithmetic number, because the mean of its divisors is an integer number (1815162).

Almost surely, 2^3630323 is an apocalyptic number.

3630323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3630323 is an equidigital number, since it uses as much as digits as its factorization.

3630323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 3630323 is about 1905.3406519570. The cubic root of 3630323 is about 153.6909950507.

Adding to 3630323 its reverse (3230363), we get a palindrome (6860686).

The spelling of 3630323 in words is "three million, six hundred thirty thousand, three hundred twenty-three".