2880081797 has 2 divisors, whose sum is σ = 2880081798. Its totient is φ = 2880081796.

The previous prime is 2880081779. The next prime is 2880081803. The reversal of 2880081797 is 7971800882.

It is a happy number.

Together with previous prime (2880081779) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1804635361 + 1075446436 = 42481^2 + 32794^2 .

It is a cyclic number.

It is not a de Polignac number, because 2880081797 - 2⁶ = 2880081733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2880081397) 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, 1440040898 + 1440040899.

It is an arithmetic number, because the mean of its divisors is an integer number (1440040899).

Almost surely, 2^2880081797 is an apocalyptic number.

It is an amenable number.

2880081797 is a deficient number, since it is larger than the sum of its proper divisors (1).

2880081797 is an equidigital number, since it uses as much as digits as its factorization.

2880081797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 451584, while the sum is 50.

The square root of 2880081797 is about 53666.3935531353. The cubic root of 2880081797 is about 1422.7707912612.

The spelling of 2880081797 in words is "two billion, eight hundred eighty million, eighty-one thousand, seven hundred ninety-seven".