87119359 has 2 divisors, whose sum is σ = 87119360. Its totient is φ = 87119358.

The previous prime is 87119353. The next prime is 87119369. The reversal of 87119359 is 95391178.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 87119359 - 2⁵ = 87119327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (87119353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43559679 + 43559680.

It is an arithmetic number, because the mean of its divisors is an integer number (43559680).

Almost surely, 2^87119359 is an apocalyptic number.

87119359 is a deficient number, since it is larger than the sum of its proper divisors (1).

87119359 is an equidigital number, since it uses as much as digits as its factorization.

87119359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68040, while the sum is 43.

The square root of 87119359 is about 9333.7751740654. The cubic root of 87119359 is about 443.3073076600.

It can be divided in two parts, 87119 and 359, that added together give a palindrome (87478).

The spelling of 87119359 in words is "eighty-seven million, one hundred nineteen thousand, three hundred fifty-nine".