20060297 has 2 divisors, whose sum is σ = 20060298. Its totient is φ = 20060296.

The previous prime is 20060291. The next prime is 20060321. The reversal of 20060297 is 79206002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12503296 + 7557001 = 3536^2 + 2749^2 .

It is a cyclic number.

It is not a de Polignac number, because 20060297 - 2⁴ = 20060281 is a prime.

It is not a weakly prime, because it can be changed into another prime (20060291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10030148 + 10030149.

It is an arithmetic number, because the mean of its divisors is an integer number (10030149).

Almost surely, 2^20060297 is an apocalyptic number.

It is an amenable number.

20060297 is a deficient number, since it is larger than the sum of its proper divisors (1).

20060297 is an equidigital number, since it uses as much as digits as its factorization.

20060297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 20060297 is about 4478.8722911019. The cubic root of 20060297 is about 271.7142733804.

Adding to 20060297 its reverse (79206002), we get a palindrome (99266299).

The spelling of 20060297 in words is "twenty million, sixty thousand, two hundred ninety-seven".