85946597 has 16 divisors (see below), whose sum is σ = 98364672. Its totient is φ = 74387520.

The previous prime is 85946593. The next prime is 85946669. The reversal of 85946597 is 79564958.

It is a cyclic number.

It is not a de Polignac number, because 85946597 - 2² = 85946593 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 (85946591) 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, 16883 + ... + 21375.

It is an arithmetic number, because the mean of its divisors is an integer number (6147792).

Almost surely, 2^85946597 is an apocalyptic number.

It is an amenable number.

85946597 is a deficient number, since it is larger than the sum of its proper divisors (12418075).

85946597 is a wasteful number, since it uses less digits than its factorization.

85946597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4588.

The product of its digits is 2721600, while the sum is 53.

The square root of 85946597 is about 9270.7387515775. The cubic root of 85946597 is about 441.3091125561.

The spelling of 85946597 in words is "eighty-five million, nine hundred forty-six thousand, five hundred ninety-seven".