88079515 has 8 divisors (see below), whose sum is σ = 105949008. Its totient is φ = 70294560.

The previous prime is 88079491. The next prime is 88079527. The reversal of 88079515 is 51597088.

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

It is not a de Polignac number, because 88079515 - 2¹⁵ = 88046747 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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18817 + ... + 23026.

It is an arithmetic number, because the mean of its divisors is an integer number (13243626).

Almost surely, 2^88079515 is an apocalyptic number.

88079515 is a deficient number, since it is larger than the sum of its proper divisors (17869493).

88079515 is a wasteful number, since it uses less digits than its factorization.

88079515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42269.

The product of its (nonzero) digits is 100800, while the sum is 43.

The square root of 88079515 is about 9385.0687264399. The cubic root of 88079515 is about 444.9299473114.

The spelling of 88079515 in words is "eighty-eight million, seventy-nine thousand, five hundred fifteen".