430423441 has 16 divisors (see below), whose sum is σ = 505678464. Its totient is φ = 358735104.

The previous prime is 430423439. The next prime is 430423457. The reversal of 430423441 is 144324034.

It is not a de Polignac number, because 430423441 - 2¹ = 430423439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (430423471) 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 15 ways as a sum of consecutive naturals, for example, 36790 + ... + 47056.

It is an arithmetic number, because the mean of its divisors is an integer number (31604904).

Almost surely, 2^430423441 is an apocalyptic number.

It is an amenable number.

430423441 is a deficient number, since it is larger than the sum of its proper divisors (75255023).

430423441 is a wasteful number, since it uses less digits than its factorization.

430423441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10440.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 430423441 is about 20746.6489101252. The cubic root of 430423441 is about 755.0319071936.

Adding to 430423441 its reverse (144324034), we get a palindrome (574747475).

The spelling of 430423441 in words is "four hundred thirty million, four hundred twenty-three thousand, four hundred forty-one".