2125793 has 2 divisors, whose sum is σ = 2125794. Its totient is φ = 2125792.

The previous prime is 2125771. The next prime is 2125801. The reversal of 2125793 is 3975212.

2125793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1236544 + 889249 = 1112^2 + 943^2 .

It is a cyclic number.

It is not a de Polignac number, because 2125793 - 2⁸ = 2125537 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 1 + 2²¹ + 5 + 7³ + 9⁴ + 3⁹ .

It is not a weakly prime, because it can be changed into another prime (2125703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1062896 + 1062897.

It is an arithmetic number, because the mean of its divisors is an integer number (1062897).

2^2125793 is an apocalyptic number.

It is an amenable number.

2125793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2125793 is an equidigital number, since it uses as much as digits as its factorization.

2125793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 29.

The square root of 2125793 is about 1458.0099450964. The cubic root of 2125793 is about 128.5800699071.

Subtracting from 2125793 its sum of digits (29), we obtain a square (2125764 = 1458²).

The spelling of 2125793 in words is "two million, one hundred twenty-five thousand, seven hundred ninety-three".