880288663 has 2 divisors, whose sum is σ = 880288664. Its totient is φ = 880288662.

The previous prime is 880288609. The next prime is 880288667. The reversal of 880288663 is 366882088.

880288663 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 is a cyclic number.

It is not a de Polignac number, because 880288663 - 2⁹ = 880288151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (880288667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440144331 + 440144332.

It is an arithmetic number, because the mean of its divisors is an integer number (440144332).

Almost surely, 2^880288663 is an apocalyptic number.

880288663 is a deficient number, since it is larger than the sum of its proper divisors (1).

880288663 is an equidigital number, since it uses as much as digits as its factorization.

880288663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 884736, while the sum is 49.

The square root of 880288663 is about 29669.6589633248. The cubic root of 880288663 is about 958.3887406873.

The spelling of 880288663 in words is "eight hundred eighty million, two hundred eighty-eight thousand, six hundred sixty-three".