426027122 has 16 divisors (see below), whose sum is σ = 649638144. Its totient is φ = 209496000.

The previous prime is 426027109. The next prime is 426027143. The reversal of 426027122 is 221720624.

It is a junction number, because it is equal to n+sod(n) for n = 426027091 and 426027100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57722 + ... + 64682.

It is an arithmetic number, because the mean of its divisors is an integer number (40602384).

Almost surely, 2^426027122 is an apocalyptic number.

426027122 is a deficient number, since it is larger than the sum of its proper divisors (223611022).

426027122 is a wasteful number, since it uses less digits than its factorization.

426027122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7465.

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

The square root of 426027122 is about 20640.4244626897. The cubic root of 426027122 is about 752.4524884003.

Adding to 426027122 its reverse (221720624), we get a palindrome (647747746).

The spelling of 426027122 in words is "four hundred twenty-six million, twenty-seven thousand, one hundred twenty-two".