1424430330 has 32 divisors (see below), whose sum is σ = 3419625600. Its totient is φ = 379737792.

The previous prime is 1424430317. The next prime is 1424430379. The reversal of 1424430330 is 330344241.

It is a self number, because there is not a number n which added to its sum of digits gives 1424430330.

It is an unprimeable number.

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, 196816 + ... + 203924.

It is an arithmetic number, because the mean of its divisors is an integer number (106863300).

Almost surely, 2^1424430330 is an apocalyptic number.

1424430330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1424430330 is an abundant number, since it is smaller than the sum of its proper divisors (1995195270).

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

1424430330 is a wasteful number, since it uses less digits than its factorization.

1424430330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13798.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 1424430330 is about 37741.6259586150. The cubic root of 1424430330 is about 1125.1585830767.

Adding to 1424430330 its reverse (330344241), we get a palindrome (1754774571).

The spelling of 1424430330 in words is "one billion, four hundred twenty-four million, four hundred thirty thousand, three hundred thirty".