1112713732 has 12 divisors (see below), whose sum is σ = 2097037516. Its totient is φ = 513560160.

The previous prime is 1112713727. The next prime is 1112713741. The reversal of 1112713732 is 2373172111.

It can be written as a sum of positive squares in 2 ways, for example, as 227889216 + 884824516 = 15096^2 + 29746^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1112713732.

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, 10699119 + ... + 10699222.

Almost surely, 2^1112713732 is an apocalyptic number.

It is an amenable number.

1112713732 is a deficient number, since it is larger than the sum of its proper divisors (984323784).

1112713732 is a wasteful number, since it uses less digits than its factorization.

1112713732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21398358 (or 21398356 counting only the distinct ones).

The product of its digits is 1764, while the sum is 28.

The square root of 1112713732 is about 33357.3639845837. The cubic root of 1112713732 is about 1036.2419009971.

Adding to 1112713732 its reverse (2373172111), we get a palindrome (3485885843).

The spelling of 1112713732 in words is "one billion, one hundred twelve million, seven hundred thirteen thousand, seven hundred thirty-two".