430344126 has 72 divisors (see below), whose sum is σ = 971773920. Its totient is φ = 137606976.

The previous prime is 430344121. The next prime is 430344157. The reversal of 430344126 is 621443034.

It is a self number, because there is not a number n which added to its sum of digits gives 430344126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430344121) 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 35 ways as a sum of consecutive naturals, for example, 3141130 + ... + 3141266.

It is an arithmetic number, because the mean of its divisors is an integer number (13496860).

Almost surely, 2^430344126 is an apocalyptic number.

430344126 is an abundant number, since it is smaller than the sum of its proper divisors (541429794).

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

430344126 is a wasteful number, since it uses less digits than its factorization.

430344126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 430344126 is about 20744.7373085320. The cubic root of 430344126 is about 754.9855272579.

The spelling of 430344126 in words is "four hundred thirty million, three hundred forty-four thousand, one hundred twenty-six".