1422030206 has 4 divisors (see below), whose sum is σ = 2133045312. Its totient is φ = 711015102.

The previous prime is 1422030199. The next prime is 1422030251. The reversal of 1422030206 is 6020302241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6020302241 = 29 ⋅207596629.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355507550 + ... + 355507553.

It is an arithmetic number, because the mean of its divisors is an integer number (533261328).

Almost surely, 2^1422030206 is an apocalyptic number.

1422030206 is a deficient number, since it is larger than the sum of its proper divisors (711015106).

1422030206 is an equidigital number, since it uses as much as digits as its factorization.

1422030206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711015105.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1422030206 is about 37709.8157778582. The cubic root of 1422030206 is about 1124.5262745555.

Adding to 1422030206 its reverse (6020302241), we get a palindrome (7442332447).

The spelling of 1422030206 in words is "one billion, four hundred twenty-two million, thirty thousand, two hundred six".