112712797 has 4 divisors (see below), whose sum is σ = 113807200. Its totient is φ = 111618396.

The previous prime is 112712791. The next prime is 112712843. The reversal of 112712797 is 797217211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112712797 - 2¹¹ = 112710749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112712791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547047 + ... + 547252.

It is an arithmetic number, because the mean of its divisors is an integer number (28451800).

Almost surely, 2^112712797 is an apocalyptic number.

It is an amenable number.

112712797 is a deficient number, since it is larger than the sum of its proper divisors (1094403).

112712797 is a wasteful number, since it uses less digits than its factorization.

112712797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094402.

The product of its digits is 12348, while the sum is 37.

The square root of 112712797 is about 10616.6283254148. The cubic root of 112712797 is about 483.0488757699.

It can be divided in two parts, 1127 and 12797, that added together give a square (13924 = 118²).

The spelling of 112712797 in words is "one hundred twelve million, seven hundred twelve thousand, seven hundred ninety-seven".