2134073 has 2 divisors, whose sum is σ = 2134074. Its totient is φ = 2134072.

The previous prime is 2134063. The next prime is 2134079. The reversal of 2134073 is 3704312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1817104 + 316969 = 1348^2 + 563^2 .

It is a cyclic number.

It is not a de Polignac number, because 2134073 - 2¹⁰ = 2133049 is a prime.

It is not a weakly prime, because it can be changed into another prime (2134079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067036 + 1067037.

It is an arithmetic number, because the mean of its divisors is an integer number (1067037).

2^2134073 is an apocalyptic number.

It is an amenable number.

2134073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134073 is an equidigital number, since it uses as much as digits as its factorization.

2134073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2134073 is about 1460.8466723103. The cubic root of 2134073 is about 128.7467941515.

Adding to 2134073 its reverse (3704312), we get a palindrome (5838385).

The spelling of 2134073 in words is "two million, one hundred thirty-four thousand, seventy-three".