88855771 has 2 divisors, whose sum is σ = 88855772. Its totient is φ = 88855770.

The previous prime is 88855763. The next prime is 88855777. The reversal of 88855771 is 17755888.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88855771 - 2³ = 88855763 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (88855777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44427885 + 44427886.

It is an arithmetic number, because the mean of its divisors is an integer number (44427886).

Almost surely, 2^88855771 is an apocalyptic number.

88855771 is a deficient number, since it is larger than the sum of its proper divisors (1).

88855771 is an equidigital number, since it uses as much as digits as its factorization.

88855771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 627200, while the sum is 49.

The square root of 88855771 is about 9426.3339109115. Note that the first 3 decimals coincide. The cubic root of 88855771 is about 446.2332009881.

The spelling of 88855771 in words is "eighty-eight million, eight hundred fifty-five thousand, seven hundred seventy-one".