85063608 has 288 divisors, whose sum is σ = 298771200. Its totient is φ = 22534848.

The previous prime is 85063603. The next prime is 85063613. The reversal of 85063608 is 80636058.

It is an interprime number because it is at equal distance from previous prime (85063603) and next prime (85063613).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85063603) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1809841 + ... + 1809887.

It is an arithmetic number, because the mean of its divisors is an integer number (1037400).

Almost surely, 2^85063608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85063608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149385600).

85063608 is an abundant number, since it is smaller than the sum of its proper divisors (213707592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85063608 is a wasteful number, since it uses less digits than its factorization.

85063608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 85063608 is about 9222.9934403099. The cubic root of 85063608 is about 439.7926157680.

The spelling of 85063608 in words is "eighty-five million, sixty-three thousand, six hundred eight".