1434430332 has 18 divisors (see below), whose sum is σ = 3625921208. Its totient is φ = 478143432.

The previous prime is 1434430321. The next prime is 1434430391. The reversal of 1434430332 is 2330344341.

1434430332 is a `hidden beast` number, since 14 + 344 + 303 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 1434430296 and 1434430305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19922608 + ... + 19922679.

Almost surely, 2^1434430332 is an apocalyptic number.

1434430332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1434430332 is an abundant number, since it is smaller than the sum of its proper divisors (2191490876).

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

1434430332 is a wasteful number, since it uses less digits than its factorization.

1434430332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39845297 (or 39845292 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 1434430332 is about 37873.8740030644. The cubic root of 1434430332 is about 1127.7854484800.

Adding to 1434430332 its reverse (2330344341), we get a palindrome (3764774673).

The spelling of 1434430332 in words is "one billion, four hundred thirty-four million, four hundred thirty thousand, three hundred thirty-two".