85760005 has 8 divisors (see below), whose sum is σ = 103544352. Its totient is φ = 68186448.

The previous prime is 85759957. The next prime is 85760021. The reversal of 85760005 is 50006758.

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 85760005 - 2⁹ = 85759493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51799 + ... + 53428.

It is an arithmetic number, because the mean of its divisors is an integer number (12943044).

Almost surely, 2^85760005 is an apocalyptic number.

It is an amenable number.

85760005 is a deficient number, since it is larger than the sum of its proper divisors (17784347).

85760005 is a wasteful number, since it uses less digits than its factorization.

85760005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105395.

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 85760005 is about 9260.6697921911. The cubic root of 85760005 is about 440.9895171501.

The spelling of 85760005 in words is "eighty-five million, seven hundred sixty thousand, five".