112590697 has 2 divisors, whose sum is σ = 112590698. Its totient is φ = 112590696.

The previous prime is 112590683. The next prime is 112590733. The reversal of 112590697 is 796095211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83978896 + 28611801 = 9164^2 + 5349^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112590697 is a prime.

It is not a weakly prime, because it can be changed into another prime (112590197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56295348 + 56295349.

It is an arithmetic number, because the mean of its divisors is an integer number (56295349).

Almost surely, 2^112590697 is an apocalyptic number.

It is an amenable number.

112590697 is a deficient number, since it is larger than the sum of its proper divisors (1).

112590697 is an equidigital number, since it uses as much as digits as its factorization.

112590697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34020, while the sum is 40.

The square root of 112590697 is about 10610.8763540058. The cubic root of 112590697 is about 482.8743863313.

The spelling of 112590697 in words is "one hundred twelve million, five hundred ninety thousand, six hundred ninety-seven".