1422301427 has 2 divisors, whose sum is σ = 1422301428. Its totient is φ = 1422301426.

The previous prime is 1422301417. The next prime is 1422301469. The reversal of 1422301427 is 7241032241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1422301427 - 2¹⁴ = 1422285043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1422301396 and 1422301405.

It is not a weakly prime, because it can be changed into another prime (1422301417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711150713 + 711150714.

It is an arithmetic number, because the mean of its divisors is an integer number (711150714).

Almost surely, 2^1422301427 is an apocalyptic number.

1422301427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1422301427 is an equidigital number, since it uses as much as digits as its factorization.

1422301427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 1422301427 is about 37713.4117655775. The cubic root of 1422301427 is about 1124.5977628992.

Adding to 1422301427 its reverse (7241032241), we get a palindrome (8663333668).

The spelling of 1422301427 in words is "one billion, four hundred twenty-two million, three hundred one thousand, four hundred twenty-seven".