2282923 has 2 divisors, whose sum is σ = 2282924. Its totient is φ = 2282922.

The previous prime is 2282899. The next prime is 2282941. The reversal of 2282923 is 3292822.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2282923 is a prime.

2282923 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2282891 and 2282900.

It is not a weakly prime, because it can be changed into another prime (2282963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141461 + 1141462.

It is an arithmetic number, because the mean of its divisors is an integer number (1141462).

2^2282923 is an apocalyptic number.

2282923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282923 is an equidigital number, since it uses as much as digits as its factorization.

2282923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 28.

The square root of 2282923 is about 1510.9344790559. The cubic root of 2282923 is about 131.6731083391.

The spelling of 2282923 in words is "two million, two hundred eighty-two thousand, nine hundred twenty-three".