1432224430 has 96 divisors (see below), whose sum is σ = 3253158720. Its totient is φ = 449971200.

The previous prime is 1432224407. The next prime is 1432224457. The reversal of 1432224430 is 344222341.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1432224395 and 1432224404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 961126 + ... + 962614.

It is an arithmetic number, because the mean of its divisors is an integer number (33887070).

Almost surely, 2^1432224430 is an apocalyptic number.

1432224430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1432224430 is an abundant number, since it is smaller than the sum of its proper divisors (1820934290).

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

1432224430 is a wasteful number, since it uses less digits than its factorization.

1432224430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674 (or 1667 counting only the distinct ones).

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

The square root of 1432224430 is about 37844.7411141892. The cubic root of 1432224430 is about 1127.2070398788.

Adding to 1432224430 its reverse (344222341), we get a palindrome (1776446771).

The spelling of 1432224430 in words is "one billion, four hundred thirty-two million, two hundred twenty-four thousand, four hundred thirty".