85601707 has 16 divisors (see below), whose sum is σ = 93693600. Its totient is φ = 77898240.

The previous prime is 85601701. The next prime is 85601717. The reversal of 85601707 is 70710658.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-85601707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85601701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185457 + ... + 185917.

It is an arithmetic number, because the mean of its divisors is an integer number (5855850).

Almost surely, 2^85601707 is an apocalyptic number.

85601707 is a deficient number, since it is larger than the sum of its proper divisors (8091893).

85601707 is a wasteful number, since it uses less digits than its factorization.

85601707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846.

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 85601707 is about 9252.1190545734. The cubic root of 85601707 is about 440.7180201446.

The spelling of 85601707 in words is "eighty-five million, six hundred one thousand, seven hundred seven".