1432000423 has 8 divisors (see below), whose sum is σ = 1732840992. Its totient is φ = 1155227136.

The previous prime is 1432000421. The next prime is 1432000439. The reversal of 1432000423 is 3240002341.

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

It is not a de Polignac number, because 1432000423 - 2¹ = 1432000421 is a prime.

It is a super-2 number, since 2×1432000423² = 4101250422944357858, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1432000423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432000421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6016690 + ... + 6016927.

It is an arithmetic number, because the mean of its divisors is an integer number (216605124).

Almost surely, 2^1432000423 is an apocalyptic number.

1432000423 is a deficient number, since it is larger than the sum of its proper divisors (300840569).

1432000423 is a wasteful number, since it uses less digits than its factorization.

1432000423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12033641.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1432000423 is about 37841.7814459098. The cubic root of 1432000423 is about 1127.1482698920.

Adding to 1432000423 its reverse (3240002341), we get a palindrome (4672002764).

The spelling of 1432000423 in words is "one billion, four hundred thirty-two million, four hundred twenty-three", and thus it is an aban number.