112003789 has 2 divisors, whose sum is σ = 112003790. Its totient is φ = 112003788.

The previous prime is 112003763. The next prime is 112003807. The reversal of 112003789 is 987300211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76422564 + 35581225 = 8742^2 + 5965^2 .

It is a cyclic number.

It is not a de Polignac number, because 112003789 - 2¹⁵ = 111971021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112003789.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112003739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56001894 + 56001895.

It is an arithmetic number, because the mean of its divisors is an integer number (56001895).

Almost surely, 2^112003789 is an apocalyptic number.

It is an amenable number.

112003789 is a deficient number, since it is larger than the sum of its proper divisors (1).

112003789 is an equidigital number, since it uses as much as digits as its factorization.

112003789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 112003789 is about 10583.1842561679. The cubic root of 112003789 is about 482.0338885053.

The spelling of 112003789 in words is "one hundred twelve million, three thousand, seven hundred eighty-nine".