1080880847 has 2 divisors, whose sum is σ = 1080880848. Its totient is φ = 1080880846.

The previous prime is 1080880793. The next prime is 1080880849. The reversal of 1080880847 is 7480880801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1080880847 - 2¹⁶ = 1080815311 is a prime.

It is a super-2 number, since 2×1080880847² = 2336606810822874818, which contains 22 as substring.

Together with 1080880849, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1080880798 and 1080880807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1080880849) 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, 540440423 + 540440424.

It is an arithmetic number, because the mean of its divisors is an integer number (540440424).

Almost surely, 2^1080880847 is an apocalyptic number.

1080880847 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080880847 is an equidigital number, since it uses as much as digits as its factorization.

1080880847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 114688, while the sum is 44.

The square root of 1080880847 is about 32876.7523791508. The cubic root of 1080880847 is about 1026.2644231682.

The spelling of 1080880847 in words is "one billion, eighty million, eight hundred eighty thousand, eight hundred forty-seven".