88704005 has 8 divisors (see below), whose sum is σ = 114632952. Its totient is φ = 65504448.

The previous prime is 88704001. The next prime is 88704013. The reversal of 88704005 is 50040788.

It can be written as a sum of positive squares in 4 ways, for example, as 174724 + 88529281 = 418^2 + 9409^2 .

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 88704005 - 2² = 88704001 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88704001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682274 + ... + 682403.

It is an arithmetic number, because the mean of its divisors is an integer number (14329119).

Almost surely, 2^88704005 is an apocalyptic number.

It is an amenable number.

88704005 is a deficient number, since it is larger than the sum of its proper divisors (25928947).

88704005 is a wasteful number, since it uses less digits than its factorization.

88704005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364695.

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 88704005 is about 9418.2803632086. The cubic root of 88704005 is about 445.9790001977.

The spelling of 88704005 in words is "eighty-eight million, seven hundred four thousand, five".