85695785 has 8 divisors (see below), whose sum is σ = 117525696. Its totient is φ = 58762800.

The previous prime is 85695733. The next prime is 85695787. The reversal of 85695785 is 58759658.

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

It is not a de Polignac number, because 85695785 - 2⁶ = 85695721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85695787) 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, 1224191 + ... + 1224260.

It is an arithmetic number, because the mean of its divisors is an integer number (14690712).

Almost surely, 2^85695785 is an apocalyptic number.

It is an amenable number.

85695785 is a deficient number, since it is larger than the sum of its proper divisors (31829911).

85695785 is a wasteful number, since it uses less digits than its factorization.

85695785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2448463.

The product of its digits is 3024000, while the sum is 53.

The square root of 85695785 is about 9257.2017910382. The cubic root of 85695785 is about 440.8794136941.

The spelling of 85695785 in words is "eighty-five million, six hundred ninety-five thousand, seven hundred eighty-five".