112867738 has 4 divisors (see below), whose sum is σ = 169301610. Its totient is φ = 56433868.

The previous prime is 112867721. The next prime is 112867747. The reversal of 112867738 is 837768211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 78375609 + 34492129 = 8853^2 + 5873^2 .

It is a junction number, because it is equal to n+sod(n) for n = 112867694 and 112867703.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28216933 + ... + 28216936.

Almost surely, 2^112867738 is an apocalyptic number.

112867738 is a deficient number, since it is larger than the sum of its proper divisors (56433872).

112867738 is an equidigital number, since it uses as much as digits as its factorization.

112867738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56433871.

The product of its digits is 112896, while the sum is 43.

The square root of 112867738 is about 10623.9229101119. The cubic root of 112867738 is about 483.2701159755.

The spelling of 112867738 in words is "one hundred twelve million, eight hundred sixty-seven thousand, seven hundred thirty-eight".