2090134373 has 2 divisors, whose sum is σ = 2090134374. Its totient is φ = 2090134372.

The previous prime is 2090134357. The next prime is 2090134381. The reversal of 2090134373 is 3734310902.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1497844804 + 592289569 = 38702^2 + 24337^2 .

It is a cyclic number.

It is not a de Polignac number, because 2090134373 - 2⁴ = 2090134357 is a prime.

It is a super-2 number, since 2×2090134373² = 8737323394392206258, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2090134393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1045067186 + 1045067187.

It is an arithmetic number, because the mean of its divisors is an integer number (1045067187).

Almost surely, 2^2090134373 is an apocalyptic number.

It is an amenable number.

2090134373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2090134373 is an equidigital number, since it uses as much as digits as its factorization.

2090134373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 2090134373 is about 45717.9874119585. The cubic root of 2090134373 is about 1278.5706646325.

The spelling of 2090134373 in words is "two billion, ninety million, one hundred thirty-four thousand, three hundred seventy-three".