112007789 has 2 divisors, whose sum is σ = 112007790. Its totient is φ = 112007788.

The previous prime is 112007761. The next prime is 112007801. The reversal of 112007789 is 987700211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56505289 + 55502500 = 7517^2 + 7450^2 .

It is a cyclic number.

It is not a de Polignac number, because 112007789 - 2¹² = 112003693 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112007759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56003894 + 56003895.

It is an arithmetic number, because the mean of its divisors is an integer number (56003895).

Almost surely, 2^112007789 is an apocalyptic number.

It is an amenable number.

112007789 is a deficient number, since it is larger than the sum of its proper divisors (1).

112007789 is an equidigital number, since it uses as much as digits as its factorization.

112007789 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 35.

The square root of 112007789 is about 10583.3732335206. The cubic root of 112007789 is about 482.0396267416.

The spelling of 112007789 in words is "one hundred twelve million, seven thousand, seven hundred eighty-nine".