2282971 has 2 divisors, whose sum is σ = 2282972. Its totient is φ = 2282970.

The previous prime is 2282963. The next prime is 2282989. The reversal of 2282971 is 1792822.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2282971 - 2³ = 2282963 is a prime.

It is not a weakly prime, because it can be changed into another prime (2282941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141485 + 1141486.

It is an arithmetic number, because the mean of its divisors is an integer number (1141486).

2^2282971 is an apocalyptic number.

2282971 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282971 is an equidigital number, since it uses as much as digits as its factorization.

2282971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 31.

The square root of 2282971 is about 1510.9503631821. The cubic root of 2282971 is about 131.6740311713.

The spelling of 2282971 in words is "two million, two hundred eighty-two thousand, nine hundred seventy-one".