1422610227 has 12 divisors (see below), whose sum is σ = 2063411064. Its totient is φ = 944470080.

The previous prime is 1422610213. The next prime is 1422610247. The reversal of 1422610227 is 7220162241.

1422610227 is a `hidden beast` number, since 1 + 4 + 22 + 610 + 2 + 27 = 666.

It is not a de Polignac number, because 1422610227 - 2²² = 1418415923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1422610227.

It is not an unprimeable number, because it can be changed into a prime (1422610247) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 325773 + ... + 330110.

It is an arithmetic number, because the mean of its divisors is an integer number (171950922).

Almost surely, 2^1422610227 is an apocalyptic number.

1422610227 is a deficient number, since it is larger than the sum of its proper divisors (640800837).

1422610227 is a wasteful number, since it uses less digits than its factorization.

1422610227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656130 (or 656127 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 1422610227 is about 37717.5055776492. The cubic root of 1422610227 is about 1124.6791452403.

Adding to 1422610227 its reverse (7220162241), we get a palindrome (8642772468).

The spelling of 1422610227 in words is "one billion, four hundred twenty-two million, six hundred ten thousand, two hundred twenty-seven".