880061717 has 2 divisors, whose sum is σ = 880061718. Its totient is φ = 880061716.

The previous prime is 880061657. The next prime is 880061731. The reversal of 880061717 is 717160088.

880061717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 537034276 + 343027441 = 23174^2 + 18521^2 .

It is a cyclic number.

It is not a de Polignac number, because 880061717 - 2⁶ = 880061653 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (880061617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440030858 + 440030859.

It is an arithmetic number, because the mean of its divisors is an integer number (440030859).

Almost surely, 2^880061717 is an apocalyptic number.

It is an amenable number.

880061717 is a deficient number, since it is larger than the sum of its proper divisors (1).

880061717 is an equidigital number, since it uses as much as digits as its factorization.

880061717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816, while the sum is 38.

The square root of 880061717 is about 29665.8341699673. The cubic root of 880061717 is about 958.3063733176.

The spelling of 880061717 in words is "eight hundred eighty million, sixty-one thousand, seven hundred seventeen".