112555697 has 2 divisors, whose sum is σ = 112555698. Its totient is φ = 112555696.

The previous prime is 112555693. The next prime is 112555711. The reversal of 112555697 is 796555211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111851776 + 703921 = 10576^2 + 839^2 .

It is a cyclic number.

It is not a de Polignac number, because 112555697 - 2² = 112555693 is a prime.

It is not a weakly prime, because it can be changed into another prime (112555693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56277848 + 56277849.

It is an arithmetic number, because the mean of its divisors is an integer number (56277849).

Almost surely, 2^112555697 is an apocalyptic number.

It is an amenable number.

112555697 is a deficient number, since it is larger than the sum of its proper divisors (1).

112555697 is an equidigital number, since it uses as much as digits as its factorization.

112555697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 94500, while the sum is 41.

The square root of 112555697 is about 10609.2269746669. The cubic root of 112555697 is about 482.8243456218.

The spelling of 112555697 in words is "one hundred twelve million, five hundred fifty-five thousand, six hundred ninety-seven".