112466657 has 2 divisors, whose sum is σ = 112466658. Its totient is φ = 112466656.

The previous prime is 112466639. The next prime is 112466659. The reversal of 112466657 is 756664211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102738496 + 9728161 = 10136^2 + 3119^2 .

It is an emirp because it is prime and its reverse (756664211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112466657 - 2²⁰ = 111418081 is a prime.

Together with 112466659, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112466657.

It is not a weakly prime, because it can be changed into another prime (112466659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56233328 + 56233329.

It is an arithmetic number, because the mean of its divisors is an integer number (56233329).

Almost surely, 2^112466657 is an apocalyptic number.

It is an amenable number.

112466657 is a deficient number, since it is larger than the sum of its proper divisors (1).

112466657 is an equidigital number, since it uses as much as digits as its factorization.

112466657 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 38.

The square root of 112466657 is about 10605.0297972236. The cubic root of 112466657 is about 482.6969952754.

The spelling of 112466657 in words is "one hundred twelve million, four hundred sixty-six thousand, six hundred fifty-seven".