2242284277 has 2 divisors, whose sum is σ = 2242284278. Its totient is φ = 2242284276.

The previous prime is 2242284269. The next prime is 2242284293. The reversal of 2242284277 is 7724822422.

2242284277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1202286276 + 1039998001 = 34674^2 + 32249^2 .

It is a cyclic number.

It is not a de Polignac number, because 2242284277 - 2³ = 2242284269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2242284227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121142138 + 1121142139.

It is an arithmetic number, because the mean of its divisors is an integer number (1121142139).

Almost surely, 2^2242284277 is an apocalyptic number.

It is an amenable number.

2242284277 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242284277 is an equidigital number, since it uses as much as digits as its factorization.

2242284277 is an evil number, because the sum of its binary digits is even.

The product of its digits is 200704, while the sum is 40.

The square root of 2242284277 is about 47352.7641959791. The cubic root of 2242284277 is about 1308.8711361629.

The spelling of 2242284277 in words is "two billion, two hundred forty-two million, two hundred eighty-four thousand, two hundred seventy-seven".