1132304432 has 20 divisors (see below), whose sum is σ = 2507245776. Its totient is φ = 485273280.

The previous prime is 1132304399. The next prime is 1132304447. The reversal of 1132304432 is 2344032311.

It is a super-2 number, since 2×1132304432² = 2564226653453685248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1132304398 and 1132304407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5054819 + ... + 5055042.

Almost surely, 2^1132304432 is an apocalyptic number.

It is an amenable number.

1132304432 is an abundant number, since it is smaller than the sum of its proper divisors (1374941344).

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

1132304432 is a wasteful number, since it uses less digits than its factorization.

1132304432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10109876 (or 10109870 counting only the distinct ones).

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

The square root of 1132304432 is about 33649.7315293897. The cubic root of 1132304432 is about 1042.2879952739.

Adding to 1132304432 its reverse (2344032311), we get a palindrome (3476336743).

The spelling of 1132304432 in words is "one billion, one hundred thirty-two million, three hundred four thousand, four hundred thirty-two".