1432441342 has 8 divisors (see below), whose sum is σ = 2149816032. Its totient is φ = 715836000.

The previous prime is 1432441319. The next prime is 1432441349. The reversal of 1432441342 is 2431442341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1432441342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432441349) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 187659 + ... + 195142.

It is an arithmetic number, because the mean of its divisors is an integer number (268727004).

Almost surely, 2^1432441342 is an apocalyptic number.

1432441342 is a deficient number, since it is larger than the sum of its proper divisors (717374690).

1432441342 is a wasteful number, since it uses less digits than its factorization.

1432441342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384674.

The product of its digits is 9216, while the sum is 28.

The square root of 1432441342 is about 37847.6068199827. The cubic root of 1432441342 is about 1127.2639425974.

Adding to 1432441342 its reverse (2431442341), we get a palindrome (3863883683).

Subtracting 1432441342 from its reverse (2431442341), we obtain a palindrome (999000999).

The spelling of 1432441342 in words is "one billion, four hundred thirty-two million, four hundred forty-one thousand, three hundred forty-two".