3630227 has 2 divisors, whose sum is σ = 3630228. Its totient is φ = 3630226.

The previous prime is 3630223. The next prime is 3630229. The reversal of 3630227 is 7220363.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3630227 - 2² = 3630223 is a prime.

Together with 3630229, it forms a pair of twin primes.

It is a Chen prime.

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, 1815113 + 1815114.

It is an arithmetic number, because the mean of its divisors is an integer number (1815114).

Almost surely, 2^3630227 is an apocalyptic number.

3630227 is a deficient number, since it is larger than the sum of its proper divisors (1).

3630227 is an equidigital number, since it uses as much as digits as its factorization.

3630227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 3630227 is about 1905.3154594450. The cubic root of 3630227 is about 153.6896403076.

The spelling of 3630227 in words is "three million, six hundred thirty thousand, two hundred twenty-seven".