1422382963 has 2 divisors, whose sum is σ = 1422382964. Its totient is φ = 1422382962.

The previous prime is 1422382957. The next prime is 1422382987. The reversal of 1422382963 is 3692832241.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1422382963 is a prime.

It is not a weakly prime, because it can be changed into another prime (1422382063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711191481 + 711191482.

It is an arithmetic number, because the mean of its divisors is an integer number (711191482).

Almost surely, 2^1422382963 is an apocalyptic number.

1422382963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1422382963 is an equidigital number, since it uses as much as digits as its factorization.

1422382963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 40.

The square root of 1422382963 is about 37714.4927448322. The cubic root of 1422382963 is about 1124.6192523551.

The spelling of 1422382963 in words is "one billion, four hundred twenty-two million, three hundred eighty-two thousand, nine hundred sixty-three".