2093573 has 2 divisors, whose sum is σ = 2093574. Its totient is φ = 2093572.

The previous prime is 2093557. The next prime is 2093603. The reversal of 2093573 is 3753902.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2024929 + 68644 = 1423^2 + 262^2 .

It is a cyclic number.

It is not a de Polignac number, because 2093573 - 2⁴ = 2093557 is a prime.

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 (2093503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1046786 + 1046787.

It is an arithmetic number, because the mean of its divisors is an integer number (1046787).

2^2093573 is an apocalyptic number.

It is an amenable number.

2093573 is a deficient number, since it is larger than the sum of its proper divisors (1).

2093573 is an equidigital number, since it uses as much as digits as its factorization.

2093573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 2093573 is about 1446.9184496716. The cubic root of 2093573 is about 127.9271435973.

The spelling of 2093573 in words is "two million, ninety-three thousand, five hundred seventy-three".