88755281 has 2 divisors, whose sum is σ = 88755282. Its totient is φ = 88755280.

The previous prime is 88755269. The next prime is 88755301. The reversal of 88755281 is 18255788.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70980625 + 17774656 = 8425^2 + 4216^2 .

It is a cyclic number.

It is not a de Polignac number, because 88755281 - 2¹⁰ = 88754257 is a prime.

It is a super-2 number, since 2×88755281² = 15754999810777922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (88755221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44377640 + 44377641.

It is an arithmetic number, because the mean of its divisors is an integer number (44377641).

Almost surely, 2^88755281 is an apocalyptic number.

It is an amenable number.

88755281 is a deficient number, since it is larger than the sum of its proper divisors (1).

88755281 is an equidigital number, since it uses as much as digits as its factorization.

88755281 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 179200, while the sum is 44.

The square root of 88755281 is about 9421.0021229166. The cubic root of 88755281 is about 446.0649174543.

The spelling of 88755281 in words is "eighty-eight million, seven hundred fifty-five thousand, two hundred eighty-one".