550060297 has 2 divisors, whose sum is σ = 550060298. Its totient is φ = 550060296.

The previous prime is 550060283. The next prime is 550060307. The reversal of 550060297 is 792060055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 526060096 + 24000201 = 22936^2 + 4899^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-550060297 is a prime.

It is not a weakly prime, because it can be changed into another prime (550060207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275030148 + 275030149.

It is an arithmetic number, because the mean of its divisors is an integer number (275030149).

Almost surely, 2^550060297 is an apocalyptic number.

It is an amenable number.

550060297 is a deficient number, since it is larger than the sum of its proper divisors (1).

550060297 is an equidigital number, since it uses as much as digits as its factorization.

550060297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 550060297 is about 23453.3643002449. The cubic root of 550060297 is about 819.3512104851.

The spelling of 550060297 in words is "five hundred fifty million, sixty thousand, two hundred ninety-seven".