1432130423 has 8 divisors (see below), whose sum is σ = 1458801360. Its totient is φ = 1405539520.

The previous prime is 1432130411. The next prime is 1432130471. The reversal of 1432130423 is 3240312341.

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

It is a cyclic number.

It is not a de Polignac number, because 1432130423 - 2¹² = 1432126327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432135423) 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, 16733 + ... + 56073.

It is an arithmetic number, because the mean of its divisors is an integer number (182350170).

Almost surely, 2^1432130423 is an apocalyptic number.

1432130423 is a deficient number, since it is larger than the sum of its proper divisors (26670937).

1432130423 is an equidigital number, since it uses as much as digits as its factorization.

1432130423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40017.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1432130423 is about 37843.4990850476. The cubic root of 1432130423 is about 1127.1823771541.

Adding to 1432130423 its reverse (3240312341), we get a palindrome (4672442764).

It can be divided in two parts, 14321 and 30423, that added together give a palindrome (44744).

The spelling of 1432130423 in words is "one billion, four hundred thirty-two million, one hundred thirty thousand, four hundred twenty-three".