2648227 has 2 divisors, whose sum is σ = 2648228. Its totient is φ = 2648226.

The previous prime is 2648213. The next prime is 2648249. The reversal of 2648227 is 7228462.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2648227 - 2⁷ = 2648099 is a prime.

It is an Ulam number.

2648227 is a lucky number.

It is a zygodrome in base 3.

It is not a weakly prime, because it can be changed into another prime (2648207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1324113 + 1324114.

It is an arithmetic number, because the mean of its divisors is an integer number (1324114).

2^2648227 is an apocalyptic number.

2648227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2648227 is an equidigital number, since it uses as much as digits as its factorization.

2648227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 31.

The square root of 2648227 is about 1627.3373958709. The cubic root of 2648227 is about 138.3518815148.

The spelling of 2648227 in words is "two million, six hundred forty-eight thousand, two hundred twenty-seven".