426243112 has 32 divisors (see below), whose sum is σ = 855079200. Its totient is φ = 198590400.

The previous prime is 426243089. The next prime is 426243113. The reversal of 426243112 is 211342624.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (426243113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13714 + ... + 32257.

It is an arithmetic number, because the mean of its divisors is an integer number (26721225).

Almost surely, 2^426243112 is an apocalyptic number.

It is an amenable number.

426243112 is an abundant number, since it is smaller than the sum of its proper divisors (428836088).

426243112 is a wasteful number, since it uses less digits than its factorization.

426243112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46057 (or 46053 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 426243112 is about 20645.6560079839. The cubic root of 426243112 is about 752.5796280015.

Adding to 426243112 its reverse (211342624), we get a palindrome (637585736).

It can be divided in two parts, 4262 and 43112, that added together give a palindrome (47374).

The spelling of 426243112 in words is "four hundred twenty-six million, two hundred forty-three thousand, one hundred twelve".