2274827 has 2 divisors, whose sum is σ = 2274828. Its totient is φ = 2274826.

The previous prime is 2274817. The next prime is 2274841. The reversal of 2274827 is 7284722.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2274827 - 2⁶ = 2274763 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2274793 and 2274802.

It is not a weakly prime, because it can be changed into another prime (2274817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137413 + 1137414.

It is an arithmetic number, because the mean of its divisors is an integer number (1137414).

2^2274827 is an apocalyptic number.

2274827 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274827 is an equidigital number, since it uses as much as digits as its factorization.

2274827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12544, while the sum is 32.

The square root of 2274827 is about 1508.2529628680. The cubic root of 2274827 is about 131.5172718474.

The spelling of 2274827 in words is "two million, two hundred seventy-four thousand, eight hundred twenty-seven".