888282481 has 2 divisors, whose sum is σ = 888282482. Its totient is φ = 888282480.

The previous prime is 888282413. The next prime is 888282497. The reversal of 888282481 is 184282888.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 886550625 + 1731856 = 29775^2 + 1316^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-888282481 is a prime.

It is a super-2 number, since 2×888282481² = 1578091532103030722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (888282581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444141240 + 444141241.

It is an arithmetic number, because the mean of its divisors is an integer number (444141241).

Almost surely, 2^888282481 is an apocalyptic number.

It is an amenable number.

888282481 is a deficient number, since it is larger than the sum of its proper divisors (1).

888282481 is an equidigital number, since it uses as much as digits as its factorization.

888282481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 524288, while the sum is 49.

The square root of 888282481 is about 29804.0681954662. The cubic root of 888282481 is about 961.2810159189.

The spelling of 888282481 in words is "eight hundred eighty-eight million, two hundred eighty-two thousand, four hundred eighty-one".