4873720297 has 2 divisors, whose sum is σ = 4873720298. Its totient is φ = 4873720296.

The previous prime is 4873720289. The next prime is 4873720321. The reversal of 4873720297 is 7920273784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2718996736 + 2154723561 = 52144^2 + 46419^2 .

It is a cyclic number.

It is not a de Polignac number, because 4873720297 - 2³ = 4873720289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4873720297.

It is not a weakly prime, because it can be changed into another prime (4873720207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2436860148 + 2436860149.

It is an arithmetic number, because the mean of its divisors is an integer number (2436860149).

Almost surely, 2^4873720297 is an apocalyptic number.

It is an amenable number.

4873720297 is a deficient number, since it is larger than the sum of its proper divisors (1).

4873720297 is an equidigital number, since it uses as much as digits as its factorization.

4873720297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1185408, while the sum is 49.

The square root of 4873720297 is about 69812.0354738350. The cubic root of 4873720297 is about 1695.4573412252.

The spelling of 4873720297 in words is "four billion, eight hundred seventy-three million, seven hundred twenty thousand, two hundred ninety-seven".