2010297 has 4 divisors (see below), whose sum is σ = 2680400. Its totient is φ = 1340196.

The previous prime is 2010289. The next prime is 2010299. The reversal of 2010297 is 7920102.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2010297 - 2³ = 2010289 is a prime.

It is a D-number.

It is a Duffinian number.

2010297 is a modest number, since divided by 297 gives 201 as remainder.

It is not an unprimeable number, because it can be changed into a prime (2010299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335047 + ... + 335052.

It is an arithmetic number, because the mean of its divisors is an integer number (670100).

2^2010297 is an apocalyptic number.

It is an amenable number.

2010297 is a deficient number, since it is larger than the sum of its proper divisors (670103).

2010297 is an equidigital number, since it uses as much as digits as its factorization.

2010297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670102.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 2010297 is about 1417.8494278308. The cubic root of 2010297 is about 126.2079584226.

Adding to 2010297 its reverse (7920102), we get a palindrome (9930399).

The spelling of 2010297 in words is "two million, ten thousand, two hundred ninety-seven".