112926589 has 2 divisors, whose sum is σ = 112926590. Its totient is φ = 112926588.

The previous prime is 112926581. The next prime is 112926601. The reversal of 112926589 is 985629211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94906564 + 18020025 = 9742^2 + 4245^2 .

It is a cyclic number.

It is not a de Polignac number, because 112926589 - 2³ = 112926581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112926581) 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, 56463294 + 56463295.

It is an arithmetic number, because the mean of its divisors is an integer number (56463295).

Almost surely, 2^112926589 is an apocalyptic number.

It is an amenable number.

112926589 is a deficient number, since it is larger than the sum of its proper divisors (1).

112926589 is an equidigital number, since it uses as much as digits as its factorization.

112926589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 43.

The square root of 112926589 is about 10626.6922887604. The cubic root of 112926589 is about 483.3540962411.

The spelling of 112926589 in words is "one hundred twelve million, nine hundred twenty-six thousand, five hundred eighty-nine".