1432113444 has 36 divisors (see below), whose sum is σ = 3621216144. Its totient is φ = 477219312.

The previous prime is 1432113437. The next prime is 1432113481. The reversal of 1432113444 is 4443112341.

1432113444 is a `hidden beast` number, since 1 + 4 + 3 + 211 + 3 + 444 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1432113444² = 4101897832971082272, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

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 11 ways as a sum of consecutive naturals, for example, 206359 + ... + 213185.

Almost surely, 2^1432113444 is an apocalyptic number.

It is an amenable number.

1432113444 is an abundant number, since it is smaller than the sum of its proper divisors (2189102700).

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

1432113444 is a wasteful number, since it uses less digits than its factorization.

1432113444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12664 (or 12659 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 1432113444 is about 37843.2747525898. The cubic root of 1432113444 is about 1127.1779226005.

Adding to 1432113444 its reverse (4443112341), we get a palindrome (5875225785).

The spelling of 1432113444 in words is "one billion, four hundred thirty-two million, one hundred thirteen thousand, four hundred forty-four".