85610063 has 16 divisors (see below), whose sum is σ = 106955520. Its totient is φ = 66571200.

The previous prime is 85610053. The next prime is 85610069. The reversal of 85610063 is 36001658.

It is a cyclic number.

It is not a de Polignac number, because 85610063 - 2²² = 81415759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85610069) 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, 52403 + ... + 54011.

It is an arithmetic number, because the mean of its divisors is an integer number (6684720).

Almost surely, 2^85610063 is an apocalyptic number.

85610063 is a deficient number, since it is larger than the sum of its proper divisors (21345457).

85610063 is a wasteful number, since it uses less digits than its factorization.

85610063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2318.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 85610063 is about 9252.5706157802. The cubic root of 85610063 is about 440.7323598896.

The spelling of 85610063 in words is "eighty-five million, six hundred ten thousand, sixty-three".