2274049 has 2 divisors, whose sum is σ = 2274050. Its totient is φ = 2274048.

The previous prime is 2274031. The next prime is 2274089. The reversal of 2274049 is 9404722.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2155024 + 119025 = 1468^2 + 345^2 .

It is a cyclic number.

It is not a de Polignac number, because 2274049 - 2⁵ = 2274017 is a prime.

2274049 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2274089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137024 + 1137025.

It is an arithmetic number, because the mean of its divisors is an integer number (1137025).

2^2274049 is an apocalyptic number.

It is an amenable number.

2274049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274049 is an equidigital number, since it uses as much as digits as its factorization.

2274049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 2274049 is about 1507.9950265170. The cubic root of 2274049 is about 131.5022769922.

The spelling of 2274049 in words is "two million, two hundred seventy-four thousand, forty-nine".