112726667 has 4 divisors (see below), whose sum is σ = 113046360. Its totient is φ = 112406976.

The previous prime is 112726661. The next prime is 112726681. The reversal of 112726667 is 766627211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 766627211 = 7 ⋅109518173.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112726667 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112726667.

It is not an unprimeable number, because it can be changed into a prime (112726661) 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, 159317 + ... + 160022.

It is an arithmetic number, because the mean of its divisors is an integer number (28261590).

Almost surely, 2^112726667 is an apocalyptic number.

112726667 is a deficient number, since it is larger than the sum of its proper divisors (319693).

112726667 is an equidigital number, since it uses as much as digits as its factorization.

112726667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319692.

The product of its digits is 42336, while the sum is 38.

The square root of 112726667 is about 10617.2815258898. The cubic root of 112726667 is about 483.0686889981.

The spelling of 112726667 in words is "one hundred twelve million, seven hundred twenty-six thousand, six hundred sixty-seven".