1422112626 has 40 divisors (see below), whose sum is σ = 3476279664. Its totient is φ = 430942680.

The previous prime is 1422112613. The next prime is 1422112633. The reversal of 1422112626 is 6262112241.

1422112626 is a `hidden beast` number, since 1 + 4 + 2 + 21 + 12 + 626 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 1422112626.

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 in 19 ways as a sum of consecutive naturals, for example, 397240 + ... + 400803.

Almost surely, 2^1422112626 is an apocalyptic number.

1422112626 is an abundant number, since it is smaller than the sum of its proper divisors (2054167038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1422112626 is a wasteful number, since it uses less digits than its factorization.

1422112626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798068 (or 798059 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 1422112626 is about 37710.9085809398. The cubic root of 1422112626 is about 1124.5479997539.

Adding to 1422112626 its reverse (6262112241), we get a palindrome (7684224867).

The spelling of 1422112626 in words is "one billion, four hundred twenty-two million, one hundred twelve thousand, six hundred twenty-six".