1432132404 has 48 divisors (see below), whose sum is σ = 3467593920. Its totient is φ = 459486720.

The previous prime is 1432132379. The next prime is 1432132447. The reversal of 1432132404 is 4042312341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108972 + ... + 121404.

It is an arithmetic number, because the mean of its divisors is an integer number (72241540).

Almost surely, 2^1432132404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1432132404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1733796960).

1432132404 is an abundant number, since it is smaller than the sum of its proper divisors (2035461516).

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

1432132404 is a wasteful number, since it uses less digits than its factorization.

1432132404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12800 (or 12798 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1432132404 is about 37843.5252586225. The cubic root of 1432132404 is about 1127.1828968803.

Adding to 1432132404 its reverse (4042312341), we get a palindrome (5474444745).

The spelling of 1432132404 in words is "one billion, four hundred thirty-two million, one hundred thirty-two thousand, four hundred four".