112700657 has 2 divisors, whose sum is σ = 112700658. Its totient is φ = 112700656.

The previous prime is 112700597. The next prime is 112700669. The reversal of 112700657 is 756007211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104121616 + 8579041 = 10204^2 + 2929^2 .

It is a cyclic number.

It is not a de Polignac number, because 112700657 - 2¹⁰ = 112699633 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112700257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56350328 + 56350329.

It is an arithmetic number, because the mean of its divisors is an integer number (56350329).

Almost surely, 2^112700657 is an apocalyptic number.

It is an amenable number.

112700657 is a deficient number, since it is larger than the sum of its proper divisors (1).

112700657 is an equidigital number, since it uses as much as digits as its factorization.

112700657 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 112700657 is about 10616.0565654107. The cubic root of 112700657 is about 483.0315325044.

Adding to 112700657 its reverse (756007211), we get a palindrome (868707868).

The spelling of 112700657 in words is "one hundred twelve million, seven hundred thousand, six hundred fifty-seven".