2974297 has 2 divisors, whose sum is σ = 2974298. Its totient is φ = 2974296.

The previous prime is 2974289. The next prime is 2974351. The reversal of 2974297 is 7924792.

2974297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1915456 + 1058841 = 1384^2 + 1029^2 .

It is a cyclic number.

It is not a de Polignac number, because 2974297 - 2³ = 2974289 is a prime.

It is not a weakly prime, because it can be changed into another prime (2974397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1487148 + 1487149.

It is an arithmetic number, because the mean of its divisors is an integer number (1487149).

2^2974297 is an apocalyptic number.

It is an amenable number.

2974297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2974297 is an equidigital number, since it uses as much as digits as its factorization.

2974297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63504, while the sum is 40.

The square root of 2974297 is about 1724.6150295066. The cubic root of 2974297 is about 143.8118846339.

The spelling of 2974297 in words is "two million, nine hundred seventy-four thousand, two hundred ninety-seven".