430343012 has 12 divisors (see below), whose sum is σ = 821564016. Its totient is φ = 195610440.

The previous prime is 430342973. The next prime is 430343021. The reversal of 430343012 is 210343034.

It is an alternating number because its digits alternate between even and odd.

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 3 ways as a sum of consecutive naturals, for example, 4890218 + ... + 4890305.

It is an arithmetic number, because the mean of its divisors is an integer number (68463668).

Almost surely, 2^430343012 is an apocalyptic number.

It is an amenable number.

430343012 is a deficient number, since it is larger than the sum of its proper divisors (391221004).

430343012 is a wasteful number, since it uses less digits than its factorization.

430343012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9780538 (or 9780536 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 430343012 is about 20744.7104583313. The cubic root of 430343012 is about 754.9848757990.

Adding to 430343012 its reverse (210343034), we get a palindrome (640686046).

The spelling of 430343012 in words is "four hundred thirty million, three hundred forty-three thousand, twelve".