88016515 has 16 divisors (see below), whose sum is σ = 110896128. Its totient is φ = 66933856.

The previous prime is 88016503. The next prime is 88016521. The reversal of 88016515 is 51561088.

It is a cyclic number.

It is not a de Polignac number, because 88016515 - 2⁵ = 88016483 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 16914 + ... + 21496.

It is an arithmetic number, because the mean of its divisors is an integer number (6931008).

Almost surely, 2^88016515 is an apocalyptic number.

88016515 is a deficient number, since it is larger than the sum of its proper divisors (22879613).

88016515 is a wasteful number, since it uses less digits than its factorization.

88016515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4778.

The product of its (nonzero) digits is 9600, while the sum is 34.

The square root of 88016515 is about 9381.7117308090. The cubic root of 88016515 is about 444.8238413970.

The spelling of 88016515 in words is "eighty-eight million, sixteen thousand, five hundred fifteen".