112583869 has 2 divisors, whose sum is σ = 112583870. Its totient is φ = 112583868.

The previous prime is 112583839. The next prime is 112583879. The reversal of 112583869 is 968385211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99261369 + 13322500 = 9963^2 + 3650^2 .

It is a cyclic number.

It is not a de Polignac number, because 112583869 - 2⁵ = 112583837 is a prime.

It is a super-2 number, since 2×112583869² = 25350255118018322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112583839) 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, 56291934 + 56291935.

It is an arithmetic number, because the mean of its divisors is an integer number (56291935).

Almost surely, 2^112583869 is an apocalyptic number.

It is an amenable number.

112583869 is a deficient number, since it is larger than the sum of its proper divisors (1).

112583869 is an equidigital number, since it uses as much as digits as its factorization.

112583869 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 43.

The square root of 112583869 is about 10610.5546037896. The cubic root of 112583869 is about 482.8646249180.

The spelling of 112583869 in words is "one hundred twelve million, five hundred eighty-three thousand, eight hundred sixty-nine".