88089163 has 2 divisors, whose sum is σ = 88089164. Its totient is φ = 88089162.

The previous prime is 88089151. The next prime is 88089167. The reversal of 88089163 is 36198088.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88089163 is a prime.

It is not a weakly prime, because it can be changed into another prime (88089167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44044581 + 44044582.

It is an arithmetic number, because the mean of its divisors is an integer number (44044582).

Almost surely, 2^88089163 is an apocalyptic number.

88089163 is a deficient number, since it is larger than the sum of its proper divisors (1).

88089163 is an equidigital number, since it uses as much as digits as its factorization.

88089163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 43.

The square root of 88089163 is about 9385.5827203216. The cubic root of 88089163 is about 444.9461922063.

It can be divided in two parts, 8808 and 9163, that added together give a palindrome (17971).

The spelling of 88089163 in words is "eighty-eight million, eighty-nine thousand, one hundred sixty-three".