88082691 has 16 divisors (see below), whose sum is σ = 118960800. Its totient is φ = 57968640.

The previous prime is 88082669. The next prime is 88082707. The reversal of 88082691 is 19628088.

It is not a de Polignac number, because 88082691 - 2⁹ = 88082179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88082611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85761 + ... + 86781.

It is an arithmetic number, because the mean of its divisors is an integer number (7435050).

Almost surely, 2^88082691 is an apocalyptic number.

88082691 is a deficient number, since it is larger than the sum of its proper divisors (30878109).

88082691 is a wasteful number, since it uses less digits than its factorization.

88082691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366.

The product of its (nonzero) digits is 55296, while the sum is 42.

The square root of 88082691 is about 9385.2379298556. The cubic root of 88082691 is about 444.9352950570.

The spelling of 88082691 in words is "eighty-eight million, eighty-two thousand, six hundred ninety-one".