2797073 has 2 divisors, whose sum is σ = 2797074. Its totient is φ = 2797072.

The previous prime is 2797063. The next prime is 2797117. The reversal of 2797073 is 3707972.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2650384 + 146689 = 1628^2 + 383^2 .

It is a cyclic number.

It is not a de Polignac number, because 2797073 - 2⁴ = 2797057 is a prime.

It is not a weakly prime, because it can be changed into another prime (2797043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1398536 + 1398537.

It is an arithmetic number, because the mean of its divisors is an integer number (1398537).

2^2797073 is an apocalyptic number.

It is an amenable number.

2797073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2797073 is an equidigital number, since it uses as much as digits as its factorization.

2797073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18522, while the sum is 35.

The square root of 2797073 is about 1672.4452158442. The cubic root of 2797073 is about 140.8968445574.

The spelling of 2797073 in words is "two million, seven hundred ninety-seven thousand, seventy-three".