88308065 has 8 divisors (see below), whose sum is σ = 108224640. Its totient is φ = 69143152.

The previous prime is 88308061. The next prime is 88308079. The reversal of 88308065 is 56080388.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 88308065 - 2² = 88308061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88308061) 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, 187655 + ... + 188124.

It is an arithmetic number, because the mean of its divisors is an integer number (13528080).

Almost surely, 2^88308065 is an apocalyptic number.

It is an amenable number.

88308065 is a deficient number, since it is larger than the sum of its proper divisors (19916575).

88308065 is a wasteful number, since it uses less digits than its factorization.

88308065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375831.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 88308065 is about 9397.2370939548. The cubic root of 88308065 is about 445.3144518187.

The spelling of 88308065 in words is "eighty-eight million, three hundred eight thousand, sixty-five".