441002227 has 2 divisors, whose sum is σ = 441002228. Its totient is φ = 441002226.

The previous prime is 441002213. The next prime is 441002239. The reversal of 441002227 is 722200144.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 441002227 - 2⁷ = 441002099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 441002198 and 441002207.

It is not a weakly prime, because it can be changed into another prime (441002267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220501113 + 220501114.

It is an arithmetic number, because the mean of its divisors is an integer number (220501114).

Almost surely, 2^441002227 is an apocalyptic number.

441002227 is a deficient number, since it is larger than the sum of its proper divisors (1).

441002227 is an equidigital number, since it uses as much as digits as its factorization.

441002227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 441002227 is about 21000.0530237426. The cubic root of 441002227 is about 761.1675423676.

The spelling of 441002227 in words is "four hundred forty-one million, two thousand, two hundred twenty-seven".