2094497 has 2 divisors, whose sum is σ = 2094498. Its totient is φ = 2094496.

The previous prime is 2094481. The next prime is 2094509. The reversal of 2094497 is 7944902.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1577536 + 516961 = 1256^2 + 719^2 .

It is a cyclic number.

It is not a de Polignac number, because 2094497 - 2⁴ = 2094481 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2094797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1047248 + 1047249.

It is an arithmetic number, because the mean of its divisors is an integer number (1047249).

2^2094497 is an apocalyptic number.

It is an amenable number.

2094497 is a deficient number, since it is larger than the sum of its proper divisors (1).

2094497 is an equidigital number, since it uses as much as digits as its factorization.

2094497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 2094497 is about 1447.2377137153. The cubic root of 2094497 is about 127.9459610758.

The spelling of 2094497 in words is "two million, ninety-four thousand, four hundred ninety-seven".