9020227 has 2 divisors, whose sum is σ = 9020228. Its totient is φ = 9020226.

The previous prime is 9020203. The next prime is 9020233. The reversal of 9020227 is 7220209.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9020227 - 2²³ = 631619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9020198 and 9020207.

It is not a weakly prime, because it can be changed into another prime (9020027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4510113 + 4510114.

It is an arithmetic number, because the mean of its divisors is an integer number (4510114).

Almost surely, 2^9020227 is an apocalyptic number.

9020227 is a deficient number, since it is larger than the sum of its proper divisors (1).

9020227 is an equidigital number, since it uses as much as digits as its factorization.

9020227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 9020227 is about 3003.3692746647. The cubic root of 9020227 is about 208.1640948061.

The spelling of 9020227 in words is "nine million, twenty thousand, two hundred twenty-seven".