422818483 has 2 divisors, whose sum is σ = 422818484. Its totient is φ = 422818482.

The previous prime is 422818477. The next prime is 422818489. The reversal of 422818483 is 384818224.

It is a balanced prime because it is at equal distance from previous prime (422818477) and next prime (422818489).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-422818483 is a prime.

It is not a weakly prime, because it can be changed into another prime (422818489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211409241 + 211409242.

It is an arithmetic number, because the mean of its divisors is an integer number (211409242).

Almost surely, 2^422818483 is an apocalyptic number.

422818483 is a deficient number, since it is larger than the sum of its proper divisors (1).

422818483 is an equidigital number, since it uses as much as digits as its factorization.

422818483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 98304, while the sum is 40.

The square root of 422818483 is about 20562.5504984182. The cubic root of 422818483 is about 750.5586847621.

The spelling of 422818483 in words is "four hundred twenty-two million, eight hundred eighteen thousand, four hundred eighty-three".