2928227 has 2 divisors, whose sum is σ = 2928228. Its totient is φ = 2928226.

The previous prime is 2928209. The next prime is 2928251. The reversal of 2928227 is 7228292.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2928227 - 2⁸ = 2927971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2928193 and 2928202.

It is not a weakly prime, because it can be changed into another prime (2928287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1464113 + 1464114.

It is an arithmetic number, because the mean of its divisors is an integer number (1464114).

2^2928227 is an apocalyptic number.

2928227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2928227 is an equidigital number, since it uses as much as digits as its factorization.

2928227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 32.

The square root of 2928227 is about 1711.2062996611. The cubic root of 2928227 is about 143.0654988714.

The spelling of 2928227 in words is "two million, nine hundred twenty-eight thousand, two hundred twenty-seven".