426042124 has 24 divisors (see below), whose sum is σ = 766846080. Its totient is φ = 206960256.

The previous prime is 426042119. The next prime is 426042137. The reversal of 426042124 is 421240624.

It is a happy number.

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, 125157 + ... + 128515.

It is an arithmetic number, because the mean of its divisors is an integer number (31951920).

Almost surely, 2^426042124 is an apocalyptic number.

It is an amenable number.

426042124 is a deficient number, since it is larger than the sum of its proper divisors (340803956).

426042124 is a wasteful number, since it uses less digits than its factorization.

426042124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4257 (or 4255 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 426042124 is about 20640.7878725595. The cubic root of 426042124 is about 752.4613205138.

Adding to 426042124 its reverse (421240624), we get a palindrome (847282748).

The spelling of 426042124 in words is "four hundred twenty-six million, forty-two thousand, one hundred twenty-four".