1112341432 has 16 divisors (see below), whose sum is σ = 2110769640. Its totient is φ = 549469536.

The previous prime is 1112341379. The next prime is 1112341459. The reversal of 1112341432 is 2341432111.

It is a super-2 number, since 2×1112341432² = 2474606922687621248, which contains 22 as substring.

It is a congruent number.

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, 836943 + ... + 838270.

Almost surely, 2^1112341432 is an apocalyptic number.

It is an amenable number.

1112341432 is a deficient number, since it is larger than the sum of its proper divisors (998428208).

1112341432 is a wasteful number, since it uses less digits than its factorization.

1112341432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675302 (or 1675298 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 1112341432 is about 33351.7830407911. The cubic root of 1112341432 is about 1036.1263169423.

Adding to 1112341432 its reverse (2341432111), we get a palindrome (3453773543).

It can be divided in two parts, 111 and 2341432, that multiplied together give a palindrome (259898952).

The spelling of 1112341432 in words is "one billion, one hundred twelve million, three hundred forty-one thousand, four hundred thirty-two".