888247 has 2 divisors, whose sum is σ = 888248. Its totient is φ = 888246.

The previous prime is 888211. The next prime is 888257. The reversal of 888247 is 742888.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 888247 - 2¹¹ = 886199 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (888257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444123 + 444124.

It is an arithmetic number, because the mean of its divisors is an integer number (444124).

2⁸⁸⁸²⁴⁷ is an apocalyptic number.

888247 is a deficient number, since it is larger than the sum of its proper divisors (1).

888247 is an equidigital number, since it uses as much as digits as its factorization.

888247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28672, while the sum is 37.

The square root of 888247 is about 942.4685671151. The cubic root of 888247 is about 96.1268216813.

It can be divided in two parts, 88824 and 7, that added together give a triangular number (88831 = T₄₂₁).

The spelling of 888247 in words is "eight hundred eighty-eight thousand, two hundred forty-seven".