88317329 has 8 divisors (see below), whose sum is σ = 94440168. Its totient is φ = 82297600.

The previous prime is 88317293. The next prime is 88317331. The reversal of 88317329 is 92371388.

It can be written as a sum of positive squares in 4 ways, for example, as 73068304 + 15249025 = 8548^2 + 3905^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88317329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88317349) 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 in 7 ways as a sum of consecutive naturals, for example, 24002 + ... + 27435.

It is an arithmetic number, because the mean of its divisors is an integer number (11805021).

Almost surely, 2^88317329 is an apocalyptic number.

It is an amenable number.

88317329 is a deficient number, since it is larger than the sum of its proper divisors (6122839).

88317329 is a wasteful number, since it uses less digits than its factorization.

88317329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51555.

The product of its digits is 72576, while the sum is 41.

The square root of 88317329 is about 9397.7299918651. The cubic root of 88317329 is about 445.3300232497.

The spelling of 88317329 in words is "eighty-eight million, three hundred seventeen thousand, three hundred twenty-nine".